A Schild – AS Calibre 2174 Watch spare parts
| A Schild – AS Calibre 2174 – Part No. 100 plate |
| A Schild – AS Calibre 2174 – Part No. 105 Barrel bridge |
| A Schild – AS Calibre 2174 – Part No. 118 Combined bridge |
| A Schild – AS Calibre 2174 – Part No. 121/4 Balance cock |
| A Schild – AS Calibre 2174 – Part No. 125 Pallet cock |
| A Schild – AS Calibre 2174 – Part No. 163/1 Center pipe |
| A Schild – AS Calibre 2174 – Part No. 182 Barrel and cover |
| A Schild – AS Calibre 2174 – Part No. 195 Barrel arbor |
| A Schild – AS Calibre 2174 – Part No. 200/1 Large driving wheel |
| A Schild – AS Calibre 2174 – Part No. 210 Third wheel |
| A Schild – AS Calibre 2174 – Part No. 227 Sweep second wheel |
| A Schild – AS Calibre 2174 – Part No. 243 Cannon pinion without clam notch |
| A Schild – AS Calibre 2174 – Part No. 255 Hour wheel |
| A Schild – AS Calibre 2174 – Part No. 260 Minute wheel |
| A Schild – AS Calibre 2174 – Part No. 303/5 Regulator for adjustable stud holder |
| A Schild – AS Calibre 2174 – Part No. 358 Adjustable Stud Holder for flat hairspring |
| A Schild – AS Calibre 2174 – Part No. 375 Adlustable stud holder |
| A Schild – AS Calibre 2174 – Part No. 401 Winding stem |
| A Schild – AS Calibre 2174 – Part No. 407 Clutch wheel |
| A Schild – AS Calibre 2174 – Part No. 410 Winding pinion |
| A Schild – AS Calibre 2174 – Part No. 415 Ratchet wheel |
| A Schild – AS Calibre 2174 – Part No. 420 Crown wheel |
| A Schild – AS Calibre 2174 – Part No. 422 Crown wheel ring |
| A Schild – AS Calibre 2174 – Part No. 425 Click |
| A Schild – AS Calibre 2174 – Part No. 430 Click spring |
| A Schild – AS Calibre 2174 – Part No. 435 Yoke |
| A Schild – AS Calibre 2174 – Part No. 440 Yoke spring |
| A Schild – AS Calibre 2174 – Part No. 443/1 Setting lever, mounted |
| A Schild – AS Calibre 2174 – Part No. 445/1 Setting lever spring, mounted |
| A Schild – AS Calibre 2174 – Part No. 450 Setting wheel |
| A Schild – AS Calibre 2174 – Part No. 468 Cannon pinion guard |
| A Schild – AS Calibre 2174 – Part No. 705 Escape wheel and pinion |
| A Schild – AS Calibre 2174 – Part No. 710 Jewelled pallet fork |
| A Schild – AS Calibre 2174 – Part No. 714 Pallet staff |
| A Schild – AS Calibre 2174 – Part No. 721 Complete Balance |
| A Schild – AS Calibre 2174 – Part No. 770 Mainspring |
| A Schild – AS Calibre 2174 – Part No. 1141/1 Lower bridge for automatic device |
| A Schild – AS Calibre 2174 – Part No. 1142 Upper bridge for automatic device |
| A Schild – AS Calibre 2174 – Part No. 1143/1 Oscillating weight, mounted |
| A Schild – AS Calibre 2174 – Part No. 1155 Lower cock for reduclion gear |
| A Schild – AS Calibre 2174 – Part No. 1428 Stop click |
| A Schild – AS Calibre 2174 – Part No. 1448 Stop click spring NOS) |
| A Schild – AS Calibre 2174 – Part No. 1470 Reverser spring |
| A Schild – AS Calibre 2174 – Part No. 1481 Reducrion gear |
| A Schild – AS Calibre 2174 – Part No. 1482 Driving gear for crown wheel |
| A Schild – AS Calibre 2174 – Part No. 1485/1 Reverser, mounled |
| A Schild – AS Calibre 2174 – Part No. 1491 Oscillating weight bolt |
| A Schild – AS Calibre 2174 – Part No. 9433 Stop lever |
| A Schild – AS Calibre 2174 – Part No. 2535 Date indicator guard |
| A Schild – AS Calibre 2174 – Part No. 2556 Date indicator Driving wheel |
| A Schild – AS Calibre 2174 – Part No. 2557 Date indicator |
| A Schild – AS Calibre 2174 – Part No. 2558 Double-toothing hour wheel |
| A Schild – AS Calibre 2174 – Part No. 2561 Day star with disk not transferred |
| A Schild – AS Calibre 2174 – Part No. 2567 Day corrector |
| A Schild – AS Calibre 2174 – Part No. 2571 Day corrector spring |
| A Schild – AS Calibre 2174 – Part No. 2575 Date Jumper spring |
| A Schild – AS Calibre 2174 – Part No. 2576 Date Jumper |
| A Schild – AS Calibre 2174 – Part No. 2577 Day jumper |
| A Schild – AS Calibre 2174 – Part No. 2632/1 Unlocking yoke for date indicator, mounted |
| A Schild – AS Calibre 2174 – Part No. 2633 Unlocking yoke for date indicator |
A. Schild (AS) Calibre 2174 Watch Spare Parts: Technical Overview and Sourcing Guide
A. Schild (AS) Calibre 2174 is a precise Swiss manual winding mechanical movement featuring a day-date complication and a hacking feature. With a size of 25.60 mm diameter and a height of 4.75 mm, this calibre operates at a high beat rate of 28,800 vibrations per hour (4 Hz), offering improved accuracy and reliability. It is widely used in vintage wristwatches and valued for its robustness and efficiency.
Key Technical Highlights
Calibre: AS 2174
Movement Type: Manual winding, mechanical
Diameter: 25.60 mm (11.5 lignes)
Height: 4.75 mm
Jewels: 17 synthetic ruby jewels
Beat Rate: 28,800 vibrations per hour (4 Hz)
Power Reserve: Approximately 50 hours
Functions: Hours, minutes, sweep seconds, day & date, hack feature
Lift Angle: 54°
Common Spare Parts and Components
Mainspring and Barrel: Original or New-Old-Stock (NOS) mainsprings and barrels ensure reliable power delivery and longevity.
Balance Wheel and Balance Staff: Essential for precise timekeeping and shock resistance; compatible replacements required.
Pallet Fork and Escape Wheel: Escapement components that often wear out; use original or NOS parts for reliable function.
Gear Train Wheels: Includes minute, third, and fourth wheels; common replacement parts sourced from NOS stock or donor movements.
Setting Mechanism (Stem, Crown, Levers, Springs): Accurate fitment is vital for smooth winding and calendar adjustments.
Jewels: Synthetic ruby bearings reduce friction; replacement jewels must match original layout.
Hands and Dial Components: Authentic hands and dial parts preserve the vintage character and collector value.
Sourcing and Maintenance Tips
Use only original, NOS, or donor parts specifically manufactured for AS 2174 for compatibility and performance.
Handle delicate parts such as the balance and escapement carefully during servicing.
Apply synthetic oils sparingly as per vintage maintenance standards to ensure longevity.
Verify the calibre number on the movement before ordering parts to avoid mistakes.
Donor AS 2174 movements are excellent sources for hard-to-find components.
Why AS 2174 Spare Parts Matter
Genuine parts maintain the calibre’s accuracy, manual winding reliability, and dependable day-date functions, essential for vintage performance.
Authentic restoration safeguards the historical significance and collector appeal of these Swiss movements.
Detailed technical data and watchmaker communities facilitate effective repairs and sourcing.
Maintaining your A. Schild AS 2174 calibre with quality spare parts ensures dependable operation while honoring its place in Swiss watchmaking.
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Watch Parts Enquiry
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Stem, Crown, Hands & Spares might be available for this movement.
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