Tag Archives: ETA

ETA 1081 Watch spare parts

ETA Calibre 1081 Watch movement spare parts

ETA Calibre 1081 – Part No – 100 Main Plate

ETA Calibre 1081 – Part No – 100 Plate stop

ETA Calibre 1081 – Part No – 105 Barrel Bridge

ETA Calibre 1081 – Part No – 110 Train Wheel Bridge

ETA Calibre 1081 – Part No – 121 Balance cock for flat hairspring

ETA Calibre 1081 – Part No – 125 Pallot cock

ETA Calibre 1081 – Part No – 182 Barrel (drum & cover)

ETA Calibre 1081 – Part No – 195 Barrel Arbor

ETA Calibre 1081 – Part No – 206 Center wheel

ETA Calibre 1081 – Part No – 210 Third Wheel

ETA Calibre 1081 – Part No – 227 Sweep-second wheel

ETA Calibre 1081 – Part No – 230 Escape wheel pinton

ETA Calibre 1081 – Part No – 245 Cannon Pinion

ETA Calibre 1081 – Part No – 255 Hour Wheel

ETA Calibre 1081 – Part No – 260 Minute Wheel

ETA Calibre 1081 – Part No – 301 Regulator for flat hairspring

ETA Calibre 1081 – Part No – 311 Upper cap jewel with end-piece

ETA Calibre 1081 – Part No – 330 Lower cap jewel with end-piece

ETA Calibre 1081 – Part No – 342 Bearing-plate, for sweep-second

ETA Calibre 1081 – Part No – 401 Winding Stem

ETA Calibre 1081 – Part No – 407 Sliding Pinion

ETA Calibre 1081 – Part No – 410 Winding Pinion

ETA Calibre 1081 – Part No – 415 Ratchet Wheel

ETA Calibre 1081 – Part No – 420 Crown Wheel

ETA Calibre 1081 – Part No – 422 Crown Wheel core

ETA Calibre 1081 – Part No – 425 Click

ETA Calibre 1081 – Part No – 430 Click Spring

ETA Calibre 1081 – Part No – 435 Yoke

ETA Calibre 1081 – Part No – 440 Yoke Spring

ETA Calibre 1081 – Part No – 443 Setting lever

ETA Calibre 1081 – Part No – 445 Setting lever Spring

ETA Calibre 1081 – Part No – 450 Setting Wheel

ETA Calibre 1081 – Part No – 462 Hand-setting cock

ETA Calibre 1081 – Part No – 605-630 Jewels

ETA Calibre 1081 – Part No – 705 Eecape wheel and pinion with straight pivots

ETA Calibre 1081 – Part No – 710 Jewelled Pallet fork and staff

ETA Calibre 1081 – Part No – 714 Pallet stalf

ETA Calibre 1081 – Part No – 720 Balance with roller, pivoted

ETA Calibre 1081 – Part No – 721 Balance with flat hairspring, regulaled

ETA Calibre 1081 – Part No – 723 Balance staff, pivoted

ETA Calibre 1081 – Part No – 730 Roller

ETA Calibre 1081 – Part No – 734 Flat hairspring, regulated

ETA Calibre 1081 – Part No – 736 Collet

ETA Calibre 1081 – Part No – 738 Stud

ETA Calibre 1081 – Part No – 770 Mainspring

ETA Calibre 1081 – Part No – 5101 Case screw

ETA Calibre 1081 – Part No – 5102 Case screw special

ETA Calibre 1081 – Part No – 5110 Bridge screw

ETA Calibre 1081 – Part No – 5121 Balance-cock screw

ETA Calibre 1081 – Part No – 5125 Pallet cock screw

ETA Calibre 1081 – Part No – 5126 Center wheel cock scrgw

ETA Calibre 1081 – Part No – 5311 Upper end-piece screw, for balance

ETA Calibre 1081 – Part No – 5330 Lower end-piece screw, for balance

ETA Calibre 1081 – Part No – 5342 Bearing plate screw

ETA Calibre 1081 – Part No – 5415 Ratchet-wheel screw

ETA Calibre 1081 – Part No – 5420 Crown-wheel scrgw

ETA Calibre 1081 – Part No – 5425 Click screw

ETA Calibre 1081 – Part No – 5443 Setting lever screw

ETA Calibre 1081 – Part No – 5445 Screw for setting lever spring

ETA Calibre 1081 – Part No – 5462 Hand-setting cock-screw

ETA Calibre 1081 – Part No – 5738 stud screw

ETA Calibre 1081 – Part No – 5750 Dial scrsw

ETA Calibre 1081 – Part No – 9433 Stop-lever

ETA Calibre 1081 – Part No – 9473 Stop-lever spring

The ETA 1081: A Vintage Workhorse Movement

The ETA 1081 is a manual-wind mechanical watch movement launched in 1955 by ETA SA, renowned for its reliability in mid-sized vintage timepieces. Larger than its sibling ETA 1080 at 11.5 lignes (26mm diameter), it shares a similar framework but features a broader mainplate for bigger cases. With beveled edges and hacking seconds capability, it exemplifies Swiss precision engineering from the post-war era.

Key Specifications

Dimensions: 11.5”’ (25.6mm diameter), 4.15mm height

Jewels: 17 (variations up to 21 reported)

Frequency: 18,000 vph (2.5 Hz)

Power Reserve: ~40-42 hours

Lift Angle: 52 degrees; Incabloc shock protection

Functions: Central hours, minutes, sweeping seconds; 3 hands

Historical Context

Introduced during ETA’s expansion phase, the 1081 powered affordable yet durable watches amid the mechanical boom before quartz dominance. Its family includes the smaller 1080 (10.5”’), both emphasizing lever escapement and monometallic balance. Spare parts like barrels and detents remain available for restorers.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1121 Watch spare parts

ETA Caliber 1121 Watch movement spare parts

ETA Calibre 1121 – Part No – 100 Main Plate

ETA Calibre 1121 – Part No – 105 Barrel Bridge

ETA Calibre 1121 – Part No – 110 Train Wheel Bridge

ETA Calibre 1121 – Part No – 121 Balance cock for flat hairspring

ETA Calibre 1121 – Part No – 125 Pallot cock

ETA Calibre 1121 – Part No – 180 Barrel (drum & cover)

ETA Calibre 1121 – Part No – 195 Barrel Arbor

ETA Calibre 1121 – Part No – 201 Center wheel

ETA Calibre 1121 – Part No – 210 Third Wheel

ETA Calibre 1121 – Part No – 224 Fourth wheel

ETA Calibre 1121 – Part No – 230 Escape wheel pinton

ETA Calibre 1121 – Part No – 240 Cannon Pinion

ETA Calibre 1121 – Part No – 250 Hour Wheel

ETA Calibre 1121 – Part No – 260 Minute Wheel

ETA Calibre 1121 – Part No – 301 Regulator for flat hairspring

ETA Calibre 1121 – Part No – 311 Upper cap jewel with end-piece

ETA Calibre 1121 – Part No – 330 Lower cap jewel with end-piece

ETA Calibre 1121 – Part No – 343 Bearing-plate, for sweep-second

ETA Calibre 1121 – Part No – 401 Winding Stem

ETA Calibre 1121 – Part No – 407 Sliding Pinion

ETA Calibre 1121 – Part No – 410 Winding Pinion

ETA Calibre 1121 – Part No – 415 Ratchet Wheel

ETA Calibre 1121 – Part No – 420 Crown Wheel

ETA Calibre 1121 – Part No – 422 Crown Wheel ring

ETA Calibre 1121 – Part No – 425 Click

ETA Calibre 1121 – Part No – 430 Click Spring

ETA Calibre 1121 – Part No – 435 Yoke

ETA Calibre 1121 – Part No – 440 Yoke Spring

ETA Calibre 1121 – Part No – 443 Setting lever

ETA Calibre 1121 – Part No – 445 Setting lever Spring

ETA Calibre 1121 – Part No – 450 Setting Wheel

ETA Calibre 1121 – Part No – 451 Minute Setting Wheel

ETA Calibre 1121 – Part No – 601 Center wheel jewel, upper

ETA Calibre 1121 – Part No – 605 Third wheel jewel, upper

ETA Calibre 1121 – Part No – 606 Third wheel jewel, lower

ETA Calibre 1121 – Part No – 610 Fourth wheel jewel, upper

ETA Calibre 1121 – Part No – 611 Fourth wheell jewel, upper

ETA Calibre 1121 – Part No – 615 Escape wheel jewel, upper

ETA Calibre 1121 – Part No – 616 Escape wheel jewel, lower

ETA Calibre 1121 – Part No – 620 Pallet stall jewel, upper

ETA Calibre 1121 – Part No – 621 Pallet staff jewel, lower

ETA Calibre 1121 – Part No – 630 Balance jewel

ETA Calibre 1121 – Part No – 705 Escape wheel

ETA Calibre 1121 – Part No – 710 Jewelled Pallet fork and staff

ETA Calibre 1121 – Part No – 714 Pallet stalf

ETA Calibre 1121 – Part No – 720 Balance

ETA Calibre 1121 – Part No – 721 Balance with flat hairspring, regulaled

ETA Calibre 1121 – Part No – 723 Balance staff, pivoted

ETA Calibre 1121 – Part No – 730 Roller

ETA Calibre 1121 – Part No – 734 Flat hairspring, regulated

ETA Calibre 1121 – Part No – 736 Collet

ETA Calibre 1121 – Part No – 738 Stud

ETA Calibre 1121 – Part No – 770 Mainspring

ETA Calibre 1121 – Part No – 5101 Case screw

ETA Calibre 1121 – Part No – 5102 Case screw special

ETA Calibre 1121 – Part No – 5110 Bridge screw

ETA Calibre 1121 – Part No – 5125 Pallet cock screw

ETA Calibre 1121 – Part No – 5311 Upper end-piece screw

ETA Calibre 1121 – Part No – 5330 Lower end-piece screw

ETA Calibre 1121 – Part No – 5415 Ratchet-wheel screw

ETA Calibre 1121 – Part No – 5420 Crown-wheel screw

ETA Calibre 1121 – Part No – 5425 Click screw

ETA Calibre 1121 – Part No – 5443 Setting lever screw

ETA Calibre 1121 – Part No – 5445 Setting lever spring screw

ETA Calibre 1121 – Part No – 5738 Stud screw

ETA Calibre 1121 – Part No – 5750 Dial screw

The ETA 1121: A Reliable Manual Wind Movement

The ETA 1121 is a compact manual-wind mechanical watch movement produced by ETA SA, renowned for its precision and durability in vintage and mid-range timepieces. Introduced in the mid-20th century, it exemplifies Swiss horological engineering with a Swiss lever escapement and manual winding mechanism.

Key Specifications

Size and Jewels: 11.75 ligne diameter, typically 17 jewels for reduced friction and enhanced longevity.

Functions: Hours, minutes, and small seconds at 6 o’clock; no date complication for simplicity.

Frequency: 21,600 vibrations per hour (3 Hz), balancing power reserve and accuracy.

Power Reserve: Approximately 42-46 hours when fully wound.

Design and Performance

Crafted with Incabloc shock protection, the ETA 1121 resists daily wear, making it ideal for robust vintage watches. Its Geneva-striped bridges and blued screws add aesthetic appeal visible through exhibition casebacks. Accuracy hovers around -10/+20 seconds per day, chronometer-grade in select variants.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1256 Watch spare parts

The ETA 1256 is a vintage manual-wind mechanical movement from the renowned Swiss manufacturer ETA SA, celebrated for its reliability and precision in mid-20th-century timepieces.

Historical Background

Developed in the post-WWII era during ETA’s expansion under the Swatch Group precursor, the 1256 emerged from Fontainemelon roots tracing to 1790s ébauche production. It powered affordable luxury watches from brands like Omega and Tissot, embodying ETA’s monopoly-era dominance before regulatory scrutiny in the 2000s.

Key Specifications

Size and Jewels: 11.75 ligne diameter, 17 jewels for reduced friction and longevity.

Functions: Hours, minutes, central seconds; manual winding with hack feature in some variants.

Frequency and Power: 18,000 vph (2.5 Hz), approximately 42-hour power reserve.

Finish: Geneva stripes on bridges, blued screws for aesthetic appeal in visible cases.

Performance and Reliability

Known for robust construction, the 1256 offers chronometer-grade accuracy when regulated, with adjustable regulator for fine-tuning. Its simple architecture minimizes service needs, making it ideal for restoration projects among collectors.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1260 Watch spare parts

The ETA 1260 is a vintage manual-wind mechanical movement produced by ETA in Switzerland during the 1950s and 1960s. Known for its reliability in dress watches, it features a compact design with sub-seconds at 6 o’clock.

Key Specifications

Size and Height: 10.5-11.5 lignes diameter, approximately 3.95 mm thick, making it slim for elegant cases.

Functions: Hours, minutes, and small seconds subdial; manual winding only, no automatic rotor.

Jewels: Typically 17-18 jewels for reduced friction and longevity.

Frequency: Standard 18,000 vph (2.5 Hz), with power reserve around 40-45 hours.
Historical Context

Introduced post-WWII, the ETA 1260 powered affordable luxury watches from brands like Pontiac, including the Pontiac Nageur diver and gold-plated dress models. Variants like Cal. 1280 and 1281 expanded the family with minor tweaks for specific applications. Its simple architecture made it ideal for servicing, though modern repairs may require donor parts due to rarity.

Usage and Legacy

Common in 1950s Pontiacs and other mid-tier Swiss brands, the 1260 exemplifies ETA’s early dominance in workhorse calibers. Collectors value it for vintage restorations, but performance issues post-servicing—like balance jewel problems—highlight the need for skilled watchmakers. Today, it’s a favorite among horology enthusiasts for its clean aesthetics and historical charm.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1315 Watch spare parts

The ETA 1315 is a vintage automatic mechanical watch movement from the Swiss ETA 1300 family, renowned for its reliability in mid-20th-century timepieces. Produced primarily in the 1950s and 1960s, it features a 9.25 ligne diameter and serves as a robust base for various dress and sports watches. Its design emphasizes precision engineering with a central sweep seconds hand and bidirectional rotor winding.
Key Specifications

Size and Type: 9.25”’ (20.8mm diameter), automatic self-winding with hackable seconds in later variants.

Jewels: Typically 17 or 25 jewels, reducing friction for longevity.

Frequency: 18,000 vph (2.5 Hz), balancing power efficiency and smoothness.

Power Reserve: Approximately 40-50 hours, powered by a single barrel.

Design Highlights

The ETA 1315 belongs to the ETA 1300 series, evolving from manual-wind models like the 1301 to include automatic functionality via a peripheral rotor. It shares DNA with siblings such as the 1316 (date) and 1317 (day-date), often used by brands like Omega and Longines for affordable yet durable calibers. Adjustments for temperature and positions ensure chronometer-grade potential in regulated examples.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1317 Watch spare parts

ETA 1317 Watch Movement Overview

The ETA 1317 belongs to the ETA 1300 family, a series of reliable automatic mechanical movements produced by ETA SA, a key Swiss manufacturer now under the Swatch Group. Introduced in the mid-20th century, it powered numerous mid-range watches during the 1950s and 1960s, valued for its robustness in everyday use.

Key Specifications

Size and Type: 10.5 ligne diameter (about 23.3mm), automatic self-winding with center seconds hand.

Jewels: Typically 25 jewels for reduced friction and longevity.

Frequency: 18,000 beats per hour (2.5 Hz), offering smooth seconds sweep and a power reserve around 40-45 hours.

Functions: Hours, minutes, central seconds; some variants include date complications.

Height: Approximately 5.2mm thick, fitting slim cases.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1318 Watch spare parts

The ETA 1318 is a vintage automatic mechanical watch movement produced by ETA SA, renowned for its reliability in mid-20th-century Swiss timepieces. Introduced around 1955, it powered numerous dress and sports watches from brands like Omega and Tissot, embodying the era’s precision engineering.

Key Specifications

Size and Build: 8.75 lignes (19.7-19.4 mm diameter), 5.6 mm height, compact for slim cases.

Jewels: 17, reducing friction in critical pivots for longevity.

Frequency: 18,000 vibrations per hour (vph), balancing accuracy and durability.

Power Reserve: Approximately 34-40 hours when fully wound.

Design Features

This self-winding caliber features a central sweep seconds hand and bidirectional rotor with ball-bearing system for smooth operation. It uses a Swiss lever escapement and glucydur balance wheel, ensuring consistent rate despite positions. Part of ETA’s 1300 family (related to 1308/1322), it shares components like the manual-wind 1311/1312, aiding repairs.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 1320 Watch spare parts

The ETA 1320 is a reliable automatic mechanical watch movement from the Swiss manufacturer ETA SA, part of the historic 1300 family introduced in the mid-20th century.

Key Specifications

Diameter: 9.25 lignes (20.50 mm), fitting standard mid-size cases.

Height: 5.60 mm, enabling slim profiles.

Jewels: 17 synthetic rubies for reduced friction.

Frequency: 18,000 beats per hour (2.5 Hz), balancing power reserve and smoothness.

Features: Sweep seconds, self-winding bidirectional rotor, and date complication in variants.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 2425 Watch spare parts

The ETA 2425 is a compact automatic movement that has been widely used in smaller watches, particularly dress and ladies’ timepieces. This movement is known for its reliability and efficient design, making it a popular choice among watchmakers and collectors alike.

Key Specifications

Movement Type: Automatic

Size: 6.75 ligne (approx. 15.30 mm diameter)

Height: 4.95 mm

Frequency: 18,000 vibrations per hour (2.5 Hz)

Jewels: 17 or 21 jewels

Power Reserve: Approximately 35 hours

Complications: Typically date-only, though some variants may differ

Regulator Type: Pinned or index regulator

Features and Use

The ETA 2425 is part of a family that includes the 2410 and 2415 manual wind movements, all sharing the same 18,000 A/h frequency.

Its small size makes it ideal for watches with limited case space, especially vintage and classic designs.

The movement is generally robust and easy to service, contributing to its longevity in the watch industry.

It is often found in brands seeking reliable, cost-effective automatic movements for smaller watches.

Bulletin Points

Compact automatic movement designed for small watches.

Operates at 18,000 A/h, ensuring good timekeeping accuracy.

17/21 jewels and 35-hour power reserve.

Pinned or index regulator for fine-tuning.

Commonly used in dress and ladies’ watches.

The ETA 2425 remains a solid choice for watchmakers and collectors seeking a dependable, small automatic movement with proven reliability.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340

ETA 2622 Watch spare parts

The ETA 2622 is a reliable automatic watch movement from the Swiss manufacturer ETA, part of the 2600 series introduced around 1963.

Key Specifications

Size: 11.5 lignes (26 mm diameter), ideal for mid-sized dress watches.

Jewels: 17, 21, or 25 depending on grade, reducing friction for longevity.

Frequency: 21,600 vibrations per hour (3 Hz), ensuring smooth seconds sweep.

Power Reserve: Approximately 42 hours when fully wound.

Lift Angle: 52 degrees, standard for precise regulation.

Features and Design

This self-winding caliber features a central rotor and date complication at 3 o’clock, with direct-sweeping seconds but no hacking function in base models. Produced from the 1960s onward, it belongs to ETA’s workhorse 26XX family, sharing a 21,600 bph beat rate with siblings like the 2620 (time-only) and 2623 (13 lignes). Shock protection via Incabloc enhances durability for daily wear.

Historical Context

ETA 2622 powered various mid-tier Swiss brands, reflecting the era’s shift to automatic movements amid quartz threats. Its modular design allowed easy servicing, with parts still available via specialists despite ETA’s reduced third-party supply post-2010s. Variants like ETA 2622R (MST 479 equivalent) appeared in Roamer watches.

For any Watch Spare Parts inquiry, Email us for rate and availability: [email protected]

Watch Parts Enquiry

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

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

Email us for rate and availability: [email protected]

Mobile/WhatsApp: +91- 9841 360 340