Tag Archives: A Schild – AS Winding Stems

A Schild – AS Calibre 1430 Watch spare parts

A Schild AS Calibre 1430 Watch Movements
A Schild AS Calibre 1430 Watch Movements
A Schild AS Calibre 1430 Watch spare parts
A Schild AS Calibre 1430 Watch spare parts

A Schild – AS Calibre 1430 Watch spare parts

A Schild – AS Calibre 1430  – Part No. 100 plate
A Schild – AS Calibre 1430  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1430  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1430  – Part No. 121 Balance cock
A Schild – AS Calibre 1430  – Part No. 125 Pallet cock
A Schild – AS Calibre 1430  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1430  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1430  – Part No. 201 Center wheel
A Schild – AS Calibre 1430  – Part No. 210 Third wheel
A Schild – AS Calibre 1430  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1430  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1430  – Part No. 250 Hour wheel
A Schild – AS Calibre 1430  – Part No. 260 Minute wheel
A Schild – AS Calibre 1430  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1430  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1430  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1430  – Part No. 401 Winding stem
A Schild – AS Calibre 1430  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1430  – Part No. 410 Winding pinion
A Schild – AS Calibre 1430  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1430  – Part No. 420 Crown wheel
A Schild – AS Calibre 1430  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1430  – Part No. 425 Click
A Schild – AS Calibre 1430  – Part No. 430 Click spring
A Schild – AS Calibre 1430  – Part No. 435 Yoke
A Schild – AS Calibre 1430  – Part No. 440 Yoke spring
A Schild – AS Calibre 1430  – Part No. 443 Setting lever
A Schild – AS Calibre 1430  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1430  – Part No. 450 Setting wheel
A Schild – AS Calibre 1430  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1430  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1430  – Part No. 721 Complete Balance
A Schild – AS Calibre 1430  – Part No. 770 Mainspring

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Stem, Crown, Hands & Spares might be available for this movement.

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A Schild AS Calibre 1430 Watch spare parts
A Schild AS Calibre 1430 Watch spare parts

A. Schild (AS) Calibre 1430 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1430 is a vintage Swiss manual-wind mechanical movement produced between 1955 and 1962, known for its robustness, reliable sweep seconds hand, and Incabloc shock protection. With a power reserve of approximately 41 hours and a beat rate of 18,000 vibrations per hour, it is popular among collectors and watchmakers restoring mid-20th-century wristwatches.
Key Technical Highlights

Calibre: AS 1430

Movement Type: Manual wind, mechanical

Diameter: 26 mm (11.5 lignes)

Height: 4.5 mm

Jewels: 17 or 21 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Approximately 41 hours

Shock Protection: Incabloc system

Functions: Hours, minutes, sweeping central seconds

Common Spare Parts and Service Components

Mainspring and Barrel: Essential for power delivery; replacement mainsprings must match exact dimensions for proper function.

Balance Wheel and Balance Staff: Critical precision components vulnerable to shock damage; authentic or compatible replacements ensure accurate timekeeping.

Pallet Fork and Escape Wheel: Wear-prone escapement parts requiring original or compatible spares to maintain smooth operation.

Wheels (Minute, Third, Fourth): Essential gear train wheels subject to wear; often sourced from donor movements or new-old-stock (NOS).

Stem, Crown, and Setting Mechanism Components: Crucial for winding and time-setting functions; precise fitment needed.

Jewels: Synthetic ruby bearings must match the original count and placement for low friction and durability.

Hands and Dial Components: Period-correct hands and dials preserve authenticity and collector appeal.

Sourcing and Maintenance Tips

Prioritize original, NOS, or donor parts explicitly marked for AS 1430 to ensure compatibility and authenticity.

Salvage donor movements to source rare components like balance staffs, ratchet wheels, and stems.

Handle balance and escapement assemblies with care due to their delicate nature.

Use modern synthetic watch oils sparingly, following vintage lubrication standards to maximize longevity.

Confirm the calibre number stamped on the main plate before ordering parts to avoid errors.

Why AS 1430 Spare Parts Matter

Maintains Reliability: Authentic parts preserve the movement’s dependable timekeeping and robust manual winding operation.

Preserves Collector Value: Correct restoration ensures historical and market value retention.

Facilitates Repair: The AS 1430 is well-documented among watchmakers, enabling sourcing and servicing in vintage watch communities.

Sourcing quality spare parts is essential to keep the A. Schild AS 1430 movement running reliably and authentically, securing its heritage as a classic Swiss manual-wind timepiece.

A Schild – AS Calibre 1442 Watch spare parts

A Schild AS Calibre 1442 Watch Movements
A Schild AS Calibre 1442 Watch Movements
A Schild AS Calibre 1442 Watch Date spare parts
A Schild AS Calibre 1442 Watch Date spare parts

A Schild – AS Calibre 1442 Watch spare parts

A Schild – AS Calibre 1442  – Part No. 100 plate
A Schild – AS Calibre 1442  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1442  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1442  – Part No. 121 Balance cock
A Schild – AS Calibre 1442  – Part No. 125 Pallet cock
A Schild – AS Calibre 1442  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1442  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1442  – Part No. 201 Center wheel
A Schild – AS Calibre 1442  – Part No. 210 Third wheel
A Schild – AS Calibre 1442  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1442  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1442  – Part No. 250 Hour wheel
A Schild – AS Calibre 1442  – Part No. 260 Minute wheel
A Schild – AS Calibre 1442  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1442  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1442  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1442  – Part No. 401 Winding stem
A Schild – AS Calibre 1442  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1442  – Part No. 410 Winding pinion
A Schild – AS Calibre 1442  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1442  – Part No. 420 Crown wheel
A Schild – AS Calibre 1442  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1442  – Part No. 425 Click
A Schild – AS Calibre 1442  – Part No. 430 Click spring
A Schild – AS Calibre 1442  – Part No. 435 Yoke
A Schild – AS Calibre 1442  – Part No. 440 Yoke spring
A Schild – AS Calibre 1442  – Part No. 443 Setting lever
A Schild – AS Calibre 1442  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1442  – Part No. 450 Setting wheel
A Schild – AS Calibre 1442  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1442  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1442  – Part No. 721 Complete Balance
A Schild – AS Calibre 1442  – Part No. 770 Mainspring
A Schild – AS Calibre 1442 – Part No. 2535 Date indicator guard
A Schild – AS Calibre 1442 – Part No. 2556 Calendar driving wheel
A Schild – AS Calibre 1442 – Part No. 2557 Date indicator
A Schild – AS Calibre 1442 – Part No. 2558 Double-toothing hour wheel
A Schild – AS Calibre 1442 – Part No. 2560 Day star driving wheel
A Schild – AS Calibre 1442 – Part No. 2561 Day star
A Schild – AS Calibre 1442 – Part No. 2575 Date Jumper spring
A Schild – AS Calibre 1442 – Part No. 2576 Date Jumper
A Schild – AS Calibre 1442 – Part No. 2577 Day Jumper

You can confirm the order by making a PayPal payment. My account email address is [email protected]

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Watch Parts Enquiry

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Stem, Crown, Hands & Spares might be available for this movement.

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

A Schild AS Calibre 1442 Watch spare parts
A Schild AS Calibre 1442 Watch spare parts

A. Schild (AS) Calibre 1442 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1442 is a vintage Swiss manual-wind mechanical movement notable for its compact size, reliability, and additional calendar functions including day and date displays, with the date set by a pusher. It was produced mainly in mid-20th century and remains sought after for restoration by collectors and watchmakers.
Key Technical Highlights

Calibre: AS 1442

Movement Type: Manual wind, mechanical

Diameter: 11.5 lignes (approx. 25.60 mm)

Jewels: Typically 17 or 21 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Approximately 41 hours

Functions: Hours, minutes, sweeping central seconds, day, and date (date set by pusher at 2 o’clock)

Shock Protection: Basic protection typical for vintage manual movements

Common Spare Parts and Components

Mainspring and Barrel: Essential for power storage and release; requires replacement when fatigued or broken with exact dimension matching.

Balance Wheel and Balance Staff: Delicate precision parts; must match original specifications especially with respect to shock protection.

Pallet Fork and Escape Wheel: Regular wear parts critical for escapement function; original or quality NOS replacements recommended.

Gear Train Wheels (Minute, Third, Fourth): Prone to pivot or tooth wear; donor movements or new-old-stock parts are common sources.

Setting Mechanism (Stem, Crown, Levers, Springs): Critical for manual winding and date adjustment through pushers; must fit AS 1442 specifications closely.

Jewels: Synthetic ruby bearings need correct count and placement for smooth gear operation and longevity.

Calendar Components: Specialized day and date wheels, date jumper springs, and pusher mechanism are needed to preserve full calendar function.

Hands and Dial: Period-accurate parts preserve vintage authenticity and proper fit.

Sourcing and Maintenance Tips

Prioritize original or NOS parts clearly marked for AS 1442 to maintain watch authenticity and fit.

Donor AS 1442 movements are invaluable sources for rare components and calendar-related parts.

Handle balance, escapement, and calendar pushers with care during servicing due to delicacy.

Use modern synthetic lubricants sparingly in accordance with vintage watch standards.

Confirm the calibre number stamped on the main plate before ordering parts to ensure compatibility.

Why AS 1442 Spare Parts Matter

Using genuine or precise compatible parts preserves the movement’s accuracy, calendar functions, and reliability.

Correct restoration retains collector value and historical authenticity.

AS 1442 is documented among watchmakers, easing parts sourcing and repair.

Sourcing quality spare parts is essential to keep the A. Schild AS 1442 movement functioning reliably and preserving its legacy as a classic Swiss manual wind watch with useful calendar complications.

A Schild – AS Calibre 1456 Watch spare parts

A Schild AS Calibre 1456 Watch Movements
A Schild AS Calibre 1456 Watch Movements
A Schild AS Calibre 1456 Watch spare parts
A Schild AS Calibre 1456 Watch spare parts

A Schild – AS Calibre 1456 Watch spare parts

A Schild – AS Calibre 1456  – Part No. 100 plate
A Schild – AS Calibre 1456  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1456  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1456  – Part No. 121 Balance cock
A Schild – AS Calibre 1456  – Part No. 125 Pallet cock
A Schild – AS Calibre 1456  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1456  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1456  – Part No. 201 Center wheel
A Schild – AS Calibre 1456  – Part No. 210 Third wheel
A Schild – AS Calibre 1456  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1456  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1456  – Part No. 250 Hour wheel
A Schild – AS Calibre 1456  – Part No. 260 Minute wheel
A Schild – AS Calibre 1456  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1456  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1456  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1456  – Part No. 401 Winding stem
A Schild – AS Calibre 1456  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1456  – Part No. 410 Winding pinion
A Schild – AS Calibre 1456  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1456  – Part No. 420 Crown wheel
A Schild – AS Calibre 1456  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1456  – Part No. 425 Click
A Schild – AS Calibre 1456  – Part No. 430 Click spring
A Schild – AS Calibre 1456  – Part No. 435 Yoke
A Schild – AS Calibre 1456  – Part No. 440 Yoke spring
A Schild – AS Calibre 1456  – Part No. 443 Setting lever
A Schild – AS Calibre 1456  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1456  – Part No. 450 Setting wheel
A Schild – AS Calibre 1456  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1456  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1456  – Part No. 721 Complete Balance
A Schild – AS Calibre 1456  – Part No. 770 Mainspring

You can confirm the order by making a PayPal payment. My account email address is [email protected]

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Watch Parts Enquiry

* If you are unable to fill out any of the required information fields, please type “N/A”.

Full Name
Email

Stem, Crown, Hands & Spares might be available for this movement.

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

A Schild AS Calibre 1456 Watch spare parts
A Schild AS Calibre 1456 Watch spare parts

A. Schild (AS) Calibre 1456 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1456 is a vintage Swiss manual-wind mechanical movement, valued for its compact size, reliability, and sweeping seconds function. This calibre is typical of mid-20th-century watch engineering and remains popular among collectors and watchmakers restoring classic wristwatches.
Key Technical Highlights

Calibre: AS 1456

Movement Type: Manual wind, mechanical

Diameter: Approximately 19.4 mm (8.75 lignes)

Height: Around 3.4 mm

Jewels: 17 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Approximately 36 hours

Functions: Hours, minutes, sweep central seconds

Common Spare Parts and Service Needs

Mainspring and Barrel: Essential for consistent power delivery; replacement needed when fatigued or broken, must match original specifications.

Balance Wheel and Balance Staff: Crucial for timekeeping accuracy; shock or wear damage requires precise replacements compatible with AS 1456 dimensions and shock settings.

Pallet Fork and Escape Wheel: Wear-prone escapement components; authentic or new-old-stock (NOS) parts preferred for smooth operation.

Wheels (Minute, Third, Fourth): Gear train wheels subject to wear; typically sourced from donor movements or NOS supply.

Setting Mechanism (Stem, Crown, Levers, Springs): Vital for manual winding and time setting; exact fit required for reliable function.

Jewels: Synthetic ruby bearings, matching original count and placement to reduce friction and wear.

Hands and Dial Components: Period-correct parts maintain visual authenticity and collector value.

Sourcing and Maintenance Tips

Prioritize original or NOS parts marked for AS 1456 to ensure precise fit and movement integrity.

Donor AS 1456 movements are invaluable for harvesting rare or worn components.

Handle delicate parts like the balance wheel and escapement with care during servicing.

Use modern synthetic oils sparingly, aligning with vintage lubrication standards to maximize longevity.

Confirm the calibre number stamped on the main plate before ordering parts to avoid incompatibility.

Why AS 1456 Spare Parts Matter

Maintaining authentic or compatible parts preserves the movement’s historical reliability and accuracy.

Proper restoration sustains the collector appeal and vintage character of watches housing this calibre.

AS 1456 is documented within the vintage watch servicing community, facilitating sourcing and technical support.

Sourcing quality spare parts is essential for keeping the A. Schild AS 1456 manual-wind movement running reliably and authentically, preserving its legacy as a classic Swiss mechanical calibre.

A Schild – AS Calibre 1475 Watch spare parts

A Schild AS Calibre 1475 Watch Movements
A Schild AS Calibre 1475 Watch Movements
A Schild AS Calibre 1475 Watch spare parts
A Schild AS Calibre 1475 Watch spare parts

A Schild – AS Calibre 1475 Watch spare parts

A Schild – AS Calibre 1475  – Part No. 100 plate
A Schild – AS Calibre 1475  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1475  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1475  – Part No. 121 Balance cock
A Schild – AS Calibre 1475  – Part No. 125 Pallet cock
A Schild – AS Calibre 1475  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1475  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1475  – Part No. 201 Center wheel
A Schild – AS Calibre 1475  – Part No. 210 Third wheel
A Schild – AS Calibre 1475  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1475  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1475  – Part No. 250 Hour wheel
A Schild – AS Calibre 1475  – Part No. 260 Minute wheel
A Schild – AS Calibre 1475  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1475  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1475  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1475  – Part No. 401 Winding stem
A Schild – AS Calibre 1475  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1475  – Part No. 410 Winding pinion
A Schild – AS Calibre 1475  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1475  – Part No. 420 Crown wheel
A Schild – AS Calibre 1475  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1475  – Part No. 425 Click
A Schild – AS Calibre 1475  – Part No. 430 Click spring
A Schild – AS Calibre 1475  – Part No. 435 Yoke
A Schild – AS Calibre 1475  – Part No. 440 Yoke spring
A Schild – AS Calibre 1475  – Part No. 443 Setting lever
A Schild – AS Calibre 1475  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1475  – Part No. 450 Setting wheel
A Schild – AS Calibre 1475  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1475  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1475  – Part No. 721 Complete Balance
A Schild – AS Calibre 1475  – Part No. 770 Mainspring
A Schild – AS Calibre 1475  – Part No.7151 Unlockinq wheel holder
A Schild – AS Calibre 1475  – Part No.7153 Alarm barrel bridge
A Schild – AS Calibre 1475  – Part No.7182 Alarm barrel wilh cover
A Schild – AS Calibre 1475  – Part No.7196 Alarm barrel arbor
A Schild – AS Calibre 1475  – Part No.7288 Unlockinq wheel
A Schild – AS Calibre 1475  – Part No.7290 Alarm wheel
A Schild – AS Calibre 1475  – Part No.7296 lntermediate setting wheel for Alarm
A Schild – AS Calibre 1475  – Part No.7307 Alarm setting and winding rocker
A Schild – AS Calibre 1475  – Part No.7310 Spring for Alarm setting and winding
A Schild – AS Calibre 1475  – Part No.7311 Spring for Alarm setting conneciion wheel
A Schild – AS Calibre 1475  – Part No.7401 Alarm winding stem
A Schild – AS Calibre 1475  – Part No.7410 Alarm winding pinion
A Schild – AS Calibre 1475  – Part No.7417 Alarm ratchet wheel, lower
A Schild – AS Calibre 1475  – Part No.7418 Alarm ratchet wheel, upper
A Schild – AS Calibre 1475  – Part No.7421 Alarm crown wheel lower
A Schild – AS Calibre 1475  – Part No.7426 Alarm click
A Schild – AS Calibre 1475  – Part No.7436 Alarm click Spring
A Schild – AS Calibre 1475  – Part No.7443 Alarm setting lever
A Schild – AS Calibre 1475  – Part No.7444 Alarm setting lever Spring
A Schild – AS Calibre 1475  – Part No.7459 Disconnector

You can confirm the order by making a PayPal payment. My account email address is [email protected]

Paypal

Watch Parts Enquiry

* If you are unable to fill out any of the required information fields, please type “N/A”.

Full Name
Email

Stem, Crown, Hands & Spares might be available for this movement.

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

A Schild AS Calibre 1475 Watch spare parts
A Schild AS Calibre 1475 Watch spare parts

A. Schild (AS) Calibre 1475 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1475 is a vintage Swiss manual-wind mechanical movement produced between 1954 and 1974, renowned for its robust build and integrated alarm complication. It remains a classic choice for collectors and watchmakers restoring mid-20th-century wristwatches with alarm functions.
Key Technical Highlights

Calibre: AS 1475

Movement Type: Manual wind, mechanical with alarm

Diameter: 25.6 mm (11.5 lignes)

Height: 5.75 mm

Jewels: 17 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Approximately 46 hours

Functions: Hours, minutes, central seconds, 12-second alarm

Special Features: Two-barrel system (one for alarm, one for timekeeping), two crowns (one for winding/time-setting, one for alarm winding/setting)

Production Period: 1954–1974

Notable Models: Widely used in many vintage watches including brands like Buren, Tissot, Benrus, Bulova, and Girard Perregaux

Common Spare Parts and Service Components

Mainspring and Barrel: Two barrels require separate mainsprings; originals or precise replacements are critical for power and alarm function reliability.

Balance Wheel and Balance Staff: Essential for time accuracy; fragile parts that require correct sizing and shock protection compatibility.

Alarm Mechanism Components: Alarm spring, hammer, and other specialized alarm parts require exact matching for proper function.

Rotor and Automatic Components: N/A (manual wind movement)

Pallet Fork and Escape Wheel: Key escapement parts that wear over time and should be replaced with original or NOS parts.

Wheels (Minute, Third, Fourth): Wear-prone gear train wheels often sourced from donor movements or new-old-stock (NOS).

Stems and Crowns: Two distinct stems and crowns exist for alarm and time functions; exact counterparts necessary for reliable operation and setting.

Jewels: Replacement synthetic ruby bearings must match original count and placement for smooth operation.

Hands and Dial: Period-appropriate hands and dials keep restoration authentic and visually correct.

Sourcing and Maintenance Tips

Prioritize original or NOS spare parts specifically marked for AS 1475 to ensure proper fit and functionality.

Salvage donor movements for rare or worn alarm-specific components.

Handle alarm and time-setting assemblies carefully due to their complexity and the dual-crown interface.

Use modern synthetic lubricants sparingly, following traditional vintage watch maintenance guidelines.

Confirm the calibre number stamped on the main plate before ordering parts for compatibility.

Why AS 1475 Spare Parts Matter

Ensuring Reliability: Authentic parts guarantee consistent timekeeping and alarm functionality.

Maintaining Collector Value: Correct parts uphold the historical integrity and market appeal of vintage alarm watches.

Supporting Repairability: The AS 1475 remains one of the most widely produced and recognized vintage Swiss alarm movements, with robust documentation and enthusiast support.

Proper sourcing and servicing of spare parts keep the A. Schild AS 1475 a reliable and authentic mechanical alarm watch movement, preserving its legacy in Swiss horology.

A Schild – AS Calibre 1506 Watch spare parts

A Schild AS Calibre 1506 Watch Movements
A Schild AS Calibre 1506 Watch Movements
A Schild AS Calibre 1506 Watch spare parts
A Schild AS Calibre 1506 Watch spare parts

A Schild – AS Calibre 1506 Watch spare parts

A Schild – AS Calibre 1506  – Part No. 100 plate
A Schild – AS Calibre 1506  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1506  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1506  – Part No. 121 Balance cock
A Schild – AS Calibre 1506  – Part No. 125 Pallet cock
A Schild – AS Calibre 1506  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1506  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1506  – Part No. 201 Center wheel
A Schild – AS Calibre 1506  – Part No. 210 Third wheel
A Schild – AS Calibre 1506  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1506  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1506  – Part No. 250 Hour wheel
A Schild – AS Calibre 1506  – Part No. 260 Minute wheel
A Schild – AS Calibre 1506  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1506  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1506  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1506  – Part No. 401 Winding stem
A Schild – AS Calibre 1506  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1506  – Part No. 410 Winding pinion
A Schild – AS Calibre 1506  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1506  – Part No. 420 Crown wheel
A Schild – AS Calibre 1506  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1506  – Part No. 425 Click
A Schild – AS Calibre 1506  – Part No. 430 Click spring
A Schild – AS Calibre 1506  – Part No. 435 Yoke
A Schild – AS Calibre 1506  – Part No. 440 Yoke spring
A Schild – AS Calibre 1506  – Part No. 443 Setting lever
A Schild – AS Calibre 1506  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1506  – Part No. 450 Setting wheel
A Schild – AS Calibre 1506  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1506  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1506  – Part No. 721 Complete Balance
A Schild – AS Calibre 1506  – Part No. 770 Mainspring

You can confirm the order by making a PayPal payment. My account email address is [email protected]

Paypal

Watch Parts Enquiry

* If you are unable to fill out any of the required information fields, please type “N/A”.

Full Name
Email

Stem, Crown, Hands & Spares might be available for this movement.

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

A Schild AS Calibre 1506 Watch spare parts
A Schild AS Calibre 1506 Watch spare parts

A. Schild (AS) Calibre 1506 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1506 is a vintage Swiss manual-wind mechanical movement, prized for its reliable construction, moderate size, and precise timekeeping. Produced around the mid-1950s, it is favored by collectors and watchmakers restoring classic wristwatches from that era.
Key Technical Highlights

Calibre: AS 1506

Movement Type: Manual wind, mechanical

Diameter: Approximately 23.7 mm (10.5 lignes)

Jewels: 17 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Lift Angle: 52 degrees

Power Reserve: Approximately 45 hours

Functions: Hours, minutes, direct central seconds

Period of Use: Around 1955

Common Spare Parts and Service Needs

Mainspring and Barrel: Essential for power storage and consistent energy delivery; replacements must match the AS 1506 specifications for proper function.

Balance Wheel and Balance Staff: Key precision components for accurate timekeeping; delicate parts that require exact sizing and compatible shock protection.

Pallet Fork and Escape Wheel: Wear-prone escapement parts that must be replaced with genuine or new-old-stock (NOS) components for reliable operation.

Gear Train Wheels (Minute, Third, Fourth): Commonly affected by wear or damage; sourced from donor movements or NOS parts.

Setting Mechanism (Stem, Crown, Setting Levers, Springs): Crucial for accurate winding and time setting; parts must exactly fit AS 1506 dimensions.

Jewels: Synthetic ruby bearings placed precisely to minimize friction and wear, replacements must match original configuration.

Hands and Dial Components: Period-correct or original parts maintain watch authenticity and collector value.

Sourcing and Maintenance Tips

Prioritize authentic or NOS spare parts specifically marked for AS 1506 to guarantee compatibility and maintain movement integrity.

Salvage donor AS 1506 movements for rare or worn components, especially balance assemblies and gear train parts.

Exercise careful handling during servicing due to the delicate nature of the balance and escapement assemblies.

Use modern synthetic oils sparingly, adhering to vintage watch lubrication standards for longevity and optimal performance.

Confirm the calibre number stamped on the main plate before ordering parts to avoid mismatches.

Why AS 1506 Spare Parts Matter

Maintaining genuine or compatible parts preserves the calibre’s accuracy, reliability, and historical value.

Proper restoration upholds the watch’s collector appeal and authentic vintage character.

AS 1506 is well-documented in watchmaking resources, facilitating parts sourcing and technical support.

Keeping the A. Schild AS 1506 calibre properly serviced with quality spare parts is essential for preserving the legacy of these classic Swiss manual-wind watches, ensuring their ongoing reliable function and collectible status.

A Schild – AS Calibre 1507 Watch spare parts

A Schild AS Calibre 1507 Watch Movements
A Schild AS Calibre 1507 Watch Movements
A Schild AS Calibre 1507 Watch spare parts
A Schild AS Calibre 1507 Watch spare parts

A Schild – AS Calibre 1507 Watch spare parts

A Schild – AS Calibre 1507  – Part No. 100 plate
A Schild – AS Calibre 1507  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1507  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1507  – Part No. 121 Balance cock
A Schild – AS Calibre 1507  – Part No. 125 Pallet cock
A Schild – AS Calibre 1507  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1507  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1507  – Part No. 201 Center wheel
A Schild – AS Calibre 1507  – Part No. 210 Third wheel
A Schild – AS Calibre 1507  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1507  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1507  – Part No. 250 Hour wheel
A Schild – AS Calibre 1507  – Part No. 260 Minute wheel
A Schild – AS Calibre 1507  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1507  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1507  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1507  – Part No. 401 Winding stem
A Schild – AS Calibre 1507  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1507  – Part No. 410 Winding pinion
A Schild – AS Calibre 1507  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1507  – Part No. 420 Crown wheel
A Schild – AS Calibre 1507  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1507  – Part No. 425 Click
A Schild – AS Calibre 1507  – Part No. 430 Click spring
A Schild – AS Calibre 1507  – Part No. 435 Yoke
A Schild – AS Calibre 1507  – Part No. 440 Yoke spring
A Schild – AS Calibre 1507  – Part No. 443 Setting lever
A Schild – AS Calibre 1507  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1507  – Part No. 450 Setting wheel
A Schild – AS Calibre 1507  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1507  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1507  – Part No. 721 Complete Balance
A Schild – AS Calibre 1507  – Part No. 770 Mainspring

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A Schild AS Calibre 1507 Watch spare parts
A Schild AS Calibre 1507 Watch spare parts

A. Schild (AS) Calibre 1507 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1507 is a vintage Swiss manual-wind mechanical movement recognized for its robust construction, reliable sweeping seconds function, and compact design. Produced around the mid-1950s, this calibre remains popular with collectors and watchmakers focused on restoring classic mid-20th-century wristwatches.
Key Technical Highlights

Calibre: AS 1507

Movement Type: Manual wind, mechanical

Diameter: 25.60 mm (11.5 lignes)

Height: Approximately 4.07 mm

Jewels: 17 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Approximately 45 hours

Functions: Hours, minutes, sweeping central seconds

Common Spare Parts and Service Needs

Mainspring and Barrel: Essential for reliable power transmission; replacements must match original dimensions and specifications to maintain consistent energy delivery.

Balance Wheel and Balance Staff: Crucial for timing precision; these delicate components require careful handling and exact dimension matching for shock protection compatibility.

Pallet Fork and Escape Wheel: Wear-prone escapement parts which require original or new-old-stock (NOS) replacements to ensure smooth operation.

Gear Train Wheels (Minute, Third, Fourth): These wheels commonly suffer from pivot wear or tooth damage; sourcing from donor movements or NOS parts is typical.

Setting Mechanism (Stem, Crown, Levers, Springs): Critical for winding and time setting; accurate fitting parts are necessary for proper function.

Jewels: Synthetic ruby bearings must match original placement and count to minimize friction and preserve movement longevity.

Hands and Dial Components: Period-correct or original parts maintain authenticity and collector value.

Sourcing and Maintenance Tips

Prioritize original, NOS, or donor parts designated for AS 1507 to ensure compatibility and preserve movement integrity.

Exercise care during servicing due to the movement’s relatively compact size and delicate balance components.

Use modern synthetic oils sparingly, adhering to vintage watch lubrication standards for optimal performance and longevity.

Always verify the calibre number stamped on the main plate before ordering spare parts to avoid mismatches.

Why AS 1507 Spare Parts Matter

Using authentic or compatible parts preserves the movement’s accuracy, reliability, and historical value.

Proper restoration maintains the watch’s collector appeal and the vintage character of this classic Swiss calibre.

AS 1507 is documented in watchmaker resources, facilitating parts sourcing and technical support for repairs.

Keeping the A. Schild AS 1507 calibre serviced with quality spare parts is essential to sustain these elegant vintage watches’ reliable operation and collector status.

A Schild – AS Calibre 1395 Watch spare parts

A Schild AS Calibre 1395 Watch Movements
A Schild AS Calibre 1395 Watch Movements
A Schild AS Calibre 1395 Watch spare parts
A Schild AS Calibre 1395 Watch spare parts
A Schild AS Calibre 1395 Watch Date spare parts
A Schild AS Calibre 1395 Watch Date spare parts

A Schild – AS Calibre 1382 Watch spare parts

A Schild AS Calibre 1382 Watch spare parts
A Schild AS Calibre 1382 Watch spare parts
A Schild AS Calibre 1382 Watch spare part
A Schild AS Calibre 1382 Watch spare part

A Schild – AS Calibre 1221 Watch spare parts

A Schild AS Calibre 1221 Watch Movements
A Schild AS Calibre 1221 Watch Movements
A Schild AS Calibre 1221 Watch spare parts
A Schild AS Calibre 1221 Watch spare parts

A Schild – AS Calibre 1221 Watch spare parts

A Schild – AS Calibre 1221  – Part No. 100 plate
A Schild – AS Calibre 1221  – Part No. 105 Barrel bridge
A Schild – AS Calibre 1221  – Part No.110 Train-wheel bridge
A Schild – AS Calibre 1221  – Part No. 121 Balance cock
A Schild – AS Calibre 1221  – Part No. 125 Pallet cock
A Schild – AS Calibre 1221  – Part No. 182 Barrel and cover
A Schild – AS Calibre 1221  – Part No. 195 Barrel arbor
A Schild – AS Calibre 1221  – Part No. 201 Center wheel
A Schild – AS Calibre 1221  – Part No. 210 Third wheel
A Schild – AS Calibre 1221  – Part No. 224 Fourth wheel
A Schild – AS Calibre 1221  – Part No. 240 Cannon pinion
A Schild – AS Calibre 1221  – Part No. 250 Hour wheel
A Schild – AS Calibre 1221  – Part No. 260 Minute wheel
A Schild – AS Calibre 1221  – Part No. 301 Regulator for flat hairspring
A Schild – AS Calibre 1221  – Part No. 311 Upper cap jewel with end-piece, for balance
A Schild – AS Calibre 1221  – Part No. 330 Lower cap jewel with end-piece,for balance
A Schild – AS Calibre 1221  – Part No. 401 Winding stem
A Schild – AS Calibre 1221  – Part No. 407 Clutch wheel
A Schild – AS Calibre 1221  – Part No. 410 Winding pinion
A Schild – AS Calibre 1221  – Part No. 415 Ratchet wheel
A Schild – AS Calibre 1221  – Part No. 420 Crown wheel
A Schild – AS Calibre 1221  – Part No. 422 Crown wheel ring
A Schild – AS Calibre 1221  – Part No. 425 Click
A Schild – AS Calibre 1221  – Part No. 430 Click spring
A Schild – AS Calibre 1221  – Part No. 435 Yoke
A Schild – AS Calibre 1221  – Part No. 440 Yoke spring
A Schild – AS Calibre 1221  – Part No. 443 Setting lever
A Schild – AS Calibre 1221  – Part No. 445 Setting Iever spring
A Schild – AS Calibre 1221  – Part No. 450 Setting wheel
A Schild – AS Calibre 1221  – Part No. 705 Escape wheel and pinion
A Schild – AS Calibre 1221  – Part No. 710 Jewelled pallet fork
A Schild – AS Calibre 1221  – Part No. 721 Complete Balance
A Schild – AS Calibre 1221  – Part No. 770 Mainspring

You can confirm the order by making a PayPal payment. My account email address is [email protected]

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Full Name
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Stem, Crown, Hands & Spares might be available for this movement.

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

A Schild AS Calibre 1221 Watch spare parts
A Schild AS Calibre 1221 Watch spare parts

A. Schild (AS) Calibre 1221 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1221 is a vintage Swiss manual-wind mechanical movement recognized for its reliable construction, classic design, and sweeping central seconds function. It is popular among watchmakers and collectors restoring mid-20th century timepieces.
Key Technical Highlights

Calibre: AS 1221

Movement Type: Manual wind, mechanical

Diameter: Approximately 25.6 mm (11.5 lignes)

Height: About 4.02 mm

Jewels: 17 synthetic ruby jewels

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Typically around 34-40 hours

Functions: Hours, minutes, sweeping central seconds

Shock Protection: Usually minimal or none, requiring careful handling

Winding Mechanism: Traditional manual yoke system

Special Features: Balanced construction with nickel screw balance and counterclockwise hairspring

Common Spare Parts and Maintenance Components

Mainspring and Barrel: Essential for power transmission; mainsprings often fatigue or break with age and must be replaced with exact fit parts.

Balance Wheel and Balance Staff: Critical parts impacting accuracy; vulnerable to shock damage, requiring original or precisely matched replacements.

Pallet Fork and Escape Wheel: Wear-prone escapement components; sourcing authentic or compatible parts is key for smooth operation.

Gear Train Wheels: Minute, third, and fourth wheels may suffer wear or damage; donor movements or new-old stock (NOS) parts are commonly used.

Stem, Crown, and Setting Mechanism: Wear with use and require precise fitting replacements to ensure reliable winding and time-setting.

Jewels: Ruby bearings reduce friction; replacement jewels must match the specific count and placement for this caliber.

Hands and Dial: Period-correct hands and dials maintain authenticity, often sourced from vintage stocks or specialists.

Sourcing and Service Tips

Donor Movements: Non-working AS 1221 movements are valuable for obtaining rare parts like balance assemblies and wheels.

Original and NOS Parts: It is advisable to procure parts identified explicitly for AS 1221 to guarantee compatibility and maintain movement integrity.

Handling: With minimal shock protection, components especially balance and escapement must be handled gently during servicing.

Lubrication: Use modern synthetic oils sparingly, respecting vintage watch lubrication standards.

Identification: The calibre number is generally stamped on the main plate or under the balance cock for accurate part ordering.

Why AS 1221 Spare Parts Matter

Reliability and Precision: Using authentic parts preserves the notable accuracy and durability of the AS 1221 movement.

Collector Appeal: Correct restoration with original or compatible components maintains both historical value and proper functionality of vintage watches.

Watchmaker Familiarity: AS 1221 is well-known in vintage watch servicing, supporting easier repair and parts sourcing compared to rarer calibers.

The A. Schild AS 1221 stands as a fine example of mid-20th century Swiss manual movements. Access to quality spare parts is essential to keep these mechanical timepieces working reliably and authentically for years to come.

A Schild – AS Calibre 1250 Watch spare parts

A Schild AS Calibre 1250 Watch Movements
A Schild AS Calibre 1250 Watch Movements

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Watch Parts Enquiry

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Full Name
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Stem, Crown, Hands & Spares might be available for this movement.

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

A Schild AS Calibre 1250 Watch spare parts
A Schild AS Calibre 1250 Watch spare parts

A. Schild (AS) Calibre 1250 Watch Spare Parts: Technical Overview and Sourcing Guide

A. Schild (AS) Calibre 1250 is a vintage Swiss automatic mechanical movement produced primarily between 1960 and 1975. Known for its robust build and reliable automatic winding, it was used in various wristwatches, including chronometers, and offers practical features like a date display and sweep seconds.
Key Technical Highlights

Calibre: AS 1250

Type: Automatic winding movement with hammer (bumper) rotor

Diameter: 24.8 mm (11 lignes)

Height: 5.55 mm

Jewels: 15 or 17

Beat Rate: 18,000 vibrations per hour (vph)

Power Reserve: Approximately 32 hours

Functions: Hours, minutes, sweep seconds, date display (date can be set via time adjustment between 23:00-24:00)

Special Features: Choice of bevelled or plane date discs, incabloc shock protection, pinned regulator

Common Spare Parts

Mainspring and Barrel: Essential for power storage and force transmission; typically sized 1.20 x 0.105 x 340 mm.

Balance Assembly & Staff: Includes balance wheel with Incabloc shock absorber; critical for maintaining accuracy.

Pallet Fork and Escape Wheel: Wear-prone parts requiring precise compatibility for smooth escapement operation.

Wheels: Minute, third, fourth, and hour wheels, often sourced from donor movements or new old stock (NOS).

Date Components: Date dial, date drive wheels, date jumper, date jumper spring, date indicator guard integral to proper date function.

Setting Mechanism Parts: Stem, crown, setting lever and springs, clutch wheel, clutch lever, ratchet wheel, click and clickspring essential for winding and hand setting.

Jewels: Synthetic ruby bearings for smooth gear trains and durability.

Oscillating Weight (Rotor) and Related Axle/Bolt: Key automatic winding components subject to wear.

Screws & Bridges: Movement assembly components, often needed for repairs or restoration.

Sourcing and Maintenance Tips

Use Original or NOS Parts: To maintain authenticity and ensure proper fit, source parts specifically marked for AS 1250.

Donor Movements: Non-running AS 1250 movements are valuable sources for hard-to-find components.

Careful Handling: With automatic and shock-sensitive balance assemblies, expert handling is critical during disassembly and servicing.

Lubrication: Apply modern synthetic oils sparingly, respecting the original lubrication standards to maintain longevity.

Identification: Calibre number is usually stamped on the main plate, essential for accurate parts ordering.

Why AS 1250 Spare Parts Matter

Robust Automatic Movement: Preserves the reliable functionality and engineering of a mid-20th-century automatic calibre.

Collector and Watchmaker Value: Authentic parts maintain the movement’s historical integrity and ease of repair among vintage watch specialists.

Date Functionality: Proper date components ensure smooth and accurate date changes, enhancing user experience and movement reliability.

This guide supports collectors and watchmakers in maintaining the A. Schild AS 1250 as a functional and authentic vintage timepiece through accurate spare parts sourcing and care.