A Schild – AS Calibre 1892 Watch spare parts
| A Schild – AS Calibre 1892 – Part No. 100 plate |
| A Schild – AS Calibre 1892 – Part No. 105 Barrel bridge |
| A Schild – AS Calibre 1892 – Part No. 118 Combined bridge |
| A Schild – AS Calibre 1892 – Part No. 121 Balance cock |
| A Schild – AS Calibre 1892 – Part No. 125 Pallet cock |
| A Schild – AS Calibre 1892 – Part No. 163/1 Center pipe |
| A Schild – AS Calibre 1892 – Part No. 182 Barrel and cover |
| A Schild – AS Calibre 1892 – Part No. 195 Barrel arbor |
| A Schild – AS Calibre 1892 – Part No. 200/1 Large driving wheel |
| A Schild – AS Calibre 1892 – Part No. 210 Third wheel |
| A Schild – AS Calibre 1892 – Part No. 227 Sweep second wheel |
| A Schild – AS Calibre 1892 – Part No. 240 Cannon pinion with clam notch |
| A Schild – AS Calibre 1892 – Part No. 243 Cannon pinion without clam notch |
| A Schild – AS Calibre 1892 – Part No. 255 Hour wheel |
| A Schild – AS Calibre 1892 – Part No. 260 Minute wheel |
| A Schild – AS Calibre 1892 – Part No. 307/1 Regulator for adjustable stud holder |
| A Schild – AS Calibre 1892 – Part No. 375 Adlustable stud holder |
| A Schild – AS Calibre 1892 – Part No. 401 Winding stem |
| A Schild – AS Calibre 1892 – Part No. 407 Clutch wheel |
| A Schild – AS Calibre 1892 – Part No. 410 Winding pinion |
| A Schild – AS Calibre 1892 – Part No. 415 Ratchet wheel |
| A Schild – AS Calibre 1892 – Part No. 420 Crown wheel |
| A Schild – AS Calibre 1892 – Part No. 422 Crown wheel ring |
| A Schild – AS Calibre 1892 – Part No. 425 Click |
| A Schild – AS Calibre 1892 – Part No. 430 Click spring |
| A Schild – AS Calibre 1892 – Part No. 435 Yoke |
| A Schild – AS Calibre 1892 – Part No. 440 Yoke spring |
| A Schild – AS Calibre 1892 – Part No. 443/1 Setting lever |
| A Schild – AS Calibre 1892 – Part No. 445/1 Setting Iever spring |
| A Schild – AS Calibre 1892 – Part No. 450 Setting wheel |
| A Schild – AS Calibre 1892 – Part No. 468 Cannon pinion guard |
| A Schild – AS Calibre 1892 – Part No. 705 Escape wheel and pinion |
| A Schild – AS Calibre 1892 – Part No. 710 Jewelled pallet fork |
| A Schild – AS Calibre 1892 – Part No. 714 Pallet staff |
| A Schild – AS Calibre 1892 – Part No. 721 Complete Balance |
| A Schild – AS Calibre 1892 – Part No. 730 Roller |
| A Schild – AS Calibre 1892 – Part No. 770 Mainspring |
| A Schild – AS Calibre 1892 – Part No. 775 Brake spring |
| A Schild – AS Calibre 1892 – Part No. 1141/1 Lower bridge for automatic device |
| A Schild – AS Calibre 1892 – Part No. 1142 Upper bridge for automatic device |
| A Schild – AS Calibre 1892 – Part No. 1143/1 Oscillating weight, mounted |
| A Schild – AS Calibre 1892 – Part No. 1155 Lower cock for reduclion gear |
| A Schild – AS Calibre 1892 – Part No. 1428 Stop click |
| A Schild – AS Calibre 1892 – Part No. 1448 Stop click spring NOS) |
| A Schild – AS Calibre 1892 – Part No. 1470 Reverser spring |
| A Schild – AS Calibre 1892 – Part No. 1481 Reducrion gear |
| A Schild – AS Calibre 1892 – Part No. 1482 Driving gear for crown wheel |
| A Schild – AS Calibre 1892 – Part No. 1485/1 Reverser, mounled |
| A Schild – AS Calibre 1892 – Part No. 1491 Oscillating weight bolt |
| A Schild – AS Calibre 1892– Part No. 1555 Bolt for winding-up wheel |
| A Schild – AS Calibre 1892 – Part No. 2535 Date indicator guard |
| A Schild – AS Calibre 1892 – Part No. 2543 lntermediate date wheel |
| A Schild – AS Calibre 1892 – Part No. 2557 Date indicator |
| A Schild – AS Calibre 1892 – Part No. 2558 Double-toothing hour wheel |
| A Schild – AS Calibre 1892 – Part No. 2575 Date Jumper spring |
| A Schild – AS Calibre 1892 – Part No. 2576 Date Jumper |
| A Schild – AS Calibre 1892 – Part No. 2632/1 Unlocking yoke for date indicator, mounted |
| A Schild – AS Calibre 1892 – Part No. 2633 Unlocking yoke for date indicator |
A. Schild (AS) Calibre 1892 Watch Spare Parts: Technical Overview and Sourcing Guide
A. Schild (AS) Calibre 1892 is a vintage Swiss automatic mechanical movement valued for its reliable performance and classic features. Produced around the mid-20th century, this calibre is appreciated for its robust construction, efficient automatic winding, and useful complications such as sweep seconds and date display.
Key Technical Highlights
Calibre: AS 1892
Movement Type: Automatic, mechanical
Diameter: 26 mm (11.5 lignes)
Jewels: 17, 21, or 25 synthetic ruby jewels
Beat Rate: 21,600 vibrations per hour (vph)
Power Reserve: Approximately 42 hours
Functions: Hours, minutes, sweep seconds, date
Shock Protection: Vintage Incabloc or similar anti-shock system
Lift Angle: 52°
Rotor: Ball-bearing type for smooth and efficient automatic winding
Common Spare Parts and Components
Mainspring and Barrel: Core power components; NOS replacements recommended for stable torque and longevity.
Balance Wheel and Balance Staff: Precision shock-resistant parts vital for timekeeping accuracy; must be exact fit to maintain performance.
Rotor Assembly and Bearings: Central to automatic winding efficiency; replace worn parts with genuine or high-quality NOS components.
Pallet Fork and Escape Wheel: Escapement parts prone to wear; sourcing original or quality NOS components preserves smooth operation.
Gear Train Wheels (Minute, Third, Fourth): Commonly replaced due to wear; typically sourced from donor movements or NOS stock.
Setting Mechanism (Stem, Crown, Levers, Springs): Accurate fit essential for smooth winding, time setting, and date adjustment; winding stem Part No. 401 compatible.
Jewels: Synthetic ruby bearings to reduce friction; replacements must precisely match original layout.
Hands and Dial Components: Period-correct parts maintain vintage authenticity and collector appeal.
Sourcing and Maintenance Tips
Use only original, NOS, or donor parts specifically marked for AS 1892 to ensure compatibility and preserve movement quality.
Handle fragile parts such as balance assemblies, escapement, and rotor with care during servicing.
Apply modern synthetic watch oils sparingly in accordance with vintage lubrication standards for longevity and reliability.
Always verify the calibre number stamped on the main plate before ordering parts to avoid compatibility issues.
Donor AS 1892 movements serve as valuable sources for rare or worn spare components.
Why AS 1892 Spare Parts Matter
Genuine parts maintain the calibre’s accuracy, reliability, and efficient automatic winding, crucial for consistent watch performance.
Proper restoration with authentic components preserves the historical significance and collector value of these classic Swiss automatic wristwatches.
Well-documented technical specifications and an active watchmaker community facilitate efficient parts sourcing and expert repairs.
Maintaining the A. Schild AS 1892 calibre with quality spare parts is essential for ensuring these vintage automatic watches continue to perform reliably while honoring their Swiss horological legacy.
You can confirm the order by making a PayPal payment. My account email address is [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