


A Schild – AS Calibre 1713 Watch spares Parts List
| A Schild – AS Calibre 1713 – Part No. 100 plate (NOS) |
| A Schild – AS Calibre 1713 – Part No. 105 Barrel bridge (NOS) |
| A Schild – AS Calibre 1713 – Part No. 118 Combined bridge (NOS) |
| A Schild – AS Calibre 1713 – Part No. 121 Balance cock (NOS) |
| A Schild – AS Calibre 1713 – Part No. 125 Pallet cock (NOS) |
| A Schild – AS Calibre 1713 – Part No. 163/1 Center pipe (NOS) |
| A Schild – AS Calibre 1713 – Part No. 182 Barrel and cover (NOS) |
| A Schild – AS Calibre 1713 – Part No. 195 Barrel arbor (NOS) |
| A Schild – AS Calibre 1713 – Part No. 200/1 Large driving wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 210 Third wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 227 Sweep second wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 240 Cannon pinion with clam notch (NOS) |
| A Schild – AS Calibre 1713 – Part No. 243 Cannon pinion without clam notch (NOS) |
| A Schild – AS Calibre 1713 – Part No. 255 Hour wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 260 Minute wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 301 Regulator for flat hairspring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 311 Upper cap jewel with end-piece, for balance (NOS) |
| A Schild – AS Calibre 1713 – Part No. 330 Lower cap jewel with end-piece,for balance (NOS) |
| A Schild – AS Calibre 1713 – Part No. 401 Winding stem (NOS) |
| A Schild – AS Calibre 1713 – Part No. 407 Clutch wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 410 Winding pinion (NOS) |
| A Schild – AS Calibre 1713 – Part No. 415 Ratchet wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 420 Crown wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 422 Crown wheel ring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 425 Click (NOS) |
| A Schild – AS Calibre 1713 – Part No. 430 Click spring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 435 Yoke (NOS) |
| A Schild – AS Calibre 1713 – Part No. 440 Yoke spring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 443 Setting lever (NOS) |
| A Schild – AS Calibre 1713 – Part No. 445 Setting Iever spring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 450 Setting wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 468 Cannon pinion guard (NOS) |
| A Schild – AS Calibre 1713 – Part No. 703 Escape wheel and pinion (NOS) |
| A Schild – AS Calibre 1713 – Part No. 710 Jewelled pallet fork (NOS) |
| A Schild – AS Calibre 1713 – Part No. 714 Pallet staff (NOS) |
| A Schild – AS Calibre 1713 – Part No. 721 Complete Balance (NOS) |
| A Schild – AS Calibre 1713 – Part No. 730 Roller (NOS) |
| A Schild – AS Calibre 1713 – Part No. 770 Mainspring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 775 Brake spring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1141/1 Lower bridge for automatic device (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1142 Upper bridge for automatic device (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1143/1 Oscillating weight, mounted (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1155 Lower cock for reduclion gear (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1428 Stop click (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1448 Stop click spring NOS) |
| A Schild – AS Calibre 1713 – Part No. 1470 Reverser spring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1481 Reducrion gear (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1482 Driving gear for crown wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1485/1 Reverser, mounled (NOS) |
| A Schild – AS Calibre 1713 – Part No. 1491 Oscillating weight bolt (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2535 Date indicator guard (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2543 Intermediate date wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2557 Date indicator (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2558 Double-toothing hour wheel (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2575 Date Jumper spring (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2576 Date Jumper (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2632/1 Unlocking yoke for date indicator, mounted (NOS) |
| A Schild – AS Calibre 1713 – Part No. 2633 Unlocking yoke for date indicator (NOS) |
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A. Schild (AS) Calibre 1713 Watch Spare Parts: Technical Overview and Sourcing Guide
A. Schild (AS) Calibre 1713 is a vintage Swiss automatic mechanical movement, known for its reliable automatic winding, sweep seconds, and date complication. It measures approximately 25.60 mm (11.5 lignes) in diameter, with a height of about 5.20 mm, running at 18,000 vibrations per hour (vph). It features 17 or 21 synthetic ruby jewels and is recognized for its durability and smooth functioning, making it a favorite for mid-20th-century watch restoration and servicing.
Key Technical Highlights
Calibre: AS 1713
Movement Type: Automatic, mechanical with sweep seconds and date
Diameter: 25.60 mm (11.5 lignes)
Height: 5.20 mm
Jewels: 17 or 21 synthetic ruby jewels
Beat Rate: 18,000 vph
Power Reserve: Approximately 44 hours
Functions: Hours, minutes, sweep seconds, date (set by time adjustment between 20:00 and 24:00)
Shock Protection: Incabloc or equivalent vintage anti-shock system
Common Spare Parts and Components
Mainspring and Barrel: Responsible for power storage and delivery; replacements must match original specifications for consistent torque and endurance.
Balance Wheel and Balance Staff: Crucial, delicate components requiring exact fit and proper shock protection for accurate timekeeping.
Rotor Assembly and Bearings: Essential for automatic winding; worn bearings or rotor axles should be replaced with precise compatible parts.
Pallet Fork and Escape Wheel: Wear-prone escapement pieces; original or high-quality new-old-stock (NOS) parts ensure smooth and reliable operation.
Gear Train Wheels (Minute, Third, Fourth): Often replaced due to wear or damage; commonly salvaged from donor movements or sourced as NOS.
Setting Mechanism (Stem, Crown, Levers, Springs): Must fit perfectly to support reliable winding, time-setting, and date adjustment. Winding stems for AS 1713 are available as original Swiss-made parts.
Jewels: Synthetic ruby bearings arranged to minimize friction; replacements need to match the original count and layout for efficiency.
Hands and Dial Components: Period-correct parts preserve vintage authenticity and maintain collector value.
Sourcing and Maintenance Tips
Use original, NOS, or donor parts explicitly marked for AS 1713 to ensure compatibility and preserve movement integrity.
Handle fragile components—especially balance wheel, escapement, and rotor assembly—with care during servicing.
Apply modern synthetic watch oils sparingly, following vintage lubrication protocols for longevity and performance.
Always verify the calibre number stamped on the main plate before ordering parts to avoid mismatches.
Donor AS 1713 movements are valuable sources of rare or worn parts including date components, rotor assemblies, and escape parts.
Why AS 1713 Spare Parts Matter
Genuine spare parts maintain the calibre’s accuracy, automatic winding reliability, and longevity, critical for dependable operation.
Proper restoration with authentic components preserves the historical significance and collector appeal of these classic Swiss automatic watches.
The detailed technical documentation and active watchmaker community support facilitate accurate parts sourcing and expert servicing.
Maintaining the A. Schild AS 1713 calibre with high-quality spare parts is essential for ensuring these vintage automatic movements continue to perform reliably and preserve their esteemed place in horological heritage.