A Schild – AS Calibre 5153 Watch spare parts
| A Schild – AS Calibre 5153 – Part No. 100 plate |
| A Schild – AS Calibre 5153 – Part No. 105 Barrel bridge |
| A Schild – AS Calibre 5153 – Part No.110 Train-wheel bridge |
| A Schild – AS Calibre 5153 – Part No. 121/3 Balance cock |
| A Schild – AS Calibre 5153 – Part No. 125 Pallet cock |
| A Schild – AS Calibre 5153 – Part No. 161 Center Pipe |
| A Schild – AS Calibre 5153 – Part No. 166 Casing clamp |
| A Schild – AS Calibre 5153 – Part No. 182 Barrel and cover |
| A Schild – AS Calibre 5153 – Part No. 195 Barrel arbor |
| A Schild – AS Calibre 5153 – Part No. 203 Center wheel |
| A Schild – AS Calibre 5153 – Part No. 210 Third wheel |
| A Schild – AS Calibre 5153 – Part No. 227 Sweep Second Wheel |
| A Schild – AS Calibre 5153 – Part No. 242 Cannon pinion driving wheel |
| A Schild – AS Calibre 5153 – Part No. 255 Hour wheel for Sweep Second |
| A Schild – AS Calibre 5153 – Part No. 260 Minute wheel |
| A Schild – AS Calibre 5153 – Part No. 307/1 Regulator for Adjustable Stud Holder |
| A Schild – AS Calibre 5153 – Part No. 375 Adjustable Stud Holder |
| A Schild – AS Calibre 5153 – Part No. 401 Winding stem |
| A Schild – AS Calibre 5153 – Part No. 407 Clutch wheel |
| A Schild – AS Calibre 5153 – Part No. 410 Winding pinion |
| A Schild – AS Calibre 5153 – Part No. 415 Ratchet wheel |
| A Schild – AS Calibre 5153 – Part No. 420 Crown wheel |
| A Schild – AS Calibre 5153 – Part No. 422 Crown wheel ring |
| A Schild – AS Calibre 5153 – Part No. 434 Click spring |
| A Schild – AS Calibre 5153 – Part No. 435/1 spring Yoke |
| A Schild – AS Calibre 5153 – Part No. 437 Racking bar |
| A Schild – AS Calibre 5153 – Part No. 443 Setting lever |
| A Schild – AS Calibre 5153 – Part No. 445 Setting Iever spring |
| A Schild – AS Calibre 5153 – Part No. 450 Setting wheel |
| A Schild – AS Calibre 5153 – Part No. 462 Minute work cock |
| A Schild – AS Calibre 5153 – Part No. 466 Lit for Winding and Setting machaniams |
| A Schild – AS Calibre 5153 – Part No. 705 Escape wheel and pinion |
| A Schild – AS Calibre 5153 – Part No. 710 Jewelled pallet fork |
| A Schild – AS Calibre 5153 – Part No. 721 Complete Balance |
| A Schild – AS Calibre 5153 – Part No. 770 Mainspring |
| A Schild – AS Calibre 5153 – Part No. 2543 Inteimediate date wheel |
| A Schild – AS Calibre 5153 – Part No. 2557/1 Date indicator |
| A Schild – AS Calibre 5153 – Part No. 2576 Date Jumper |
| A Schild – AS Calibre 5153 – Part No. 2742 Corrector module |
| A Schild – AS Calibre 5153 – Part No. 2783 Instantaneous Unlocking module |
| A Schild – AS Calibre 5153 – Part No. 1141/1 Lower bridge for automatic device |
| A Schild – AS Calibre 5153 – Part No. 1142 Bridge for automatic device |
| A Schild – AS Calibre 5153 – Part No. 1143 Oscillating weight |
| A Schild – AS Calibre 5153 – Part No. 1428 Stop click |
| A Schild – AS Calibre 5153 – Part No. 1453 Double function Automatic Device Spring |
| A Schild – AS Calibre 5153 – Part No. 1478 Oscillating weight pinion |
| A Schild – AS Calibre 5153 – Part No. 1480 Winding-up wheel |
| A Schild – AS Calibre 5153 – Part No. 1482 Driving gear for Ratchet wheel |
| A Schild – AS Calibre 5153 – Part No. 1485/1 Reverser mounted |
| A Schild – AS Calibre 5153 – Part No. 1491Oscillating weight bolt |
A. Schild (AS) Calibre 5153 Watch Spare Parts: Technical Overview and Sourcing Guide
A. Schild (AS) Calibre 5153 is a Swiss automatic mechanical movement known for its precision and robust construction. Operating at a high beat rate of 28,800 vibrations per hour (4 Hz), this calibre is widely used in vintage watches featuring sweep seconds. It is valued for reliability and smooth operation, making it a favorite among collectors and watchmakers.
Key Technical Highlights
Calibre: AS 5153
Movement Type: Automatic, mechanical
Beat Rate: 28,800 vibrations per hour (4 Hz)
Functions: Hours, minutes, sweep seconds
Jewels: Typically 17 synthetic ruby jewels
Era: Circa 1970s
Common Spare Parts and Components
Mainspring and Barrel: Original or New-Old-Stock (NOS) mainsprings maintain power consistency and longevity.
Balance Wheel and Balance Staff: Precision components essential for accurate timing and shock resistance.
Pallet Fork and Escape Wheel: Wear-prone escapement parts requiring genuine or NOS replacements.
Gear Train Wheels: Minute, third, and fourth wheels that may need replacement, commonly sourced from NOS stock or donor movements.
Setting Mechanism (Stems, Crowns, Levers, Springs): Accurate fitment ensures smooth winding and time setting.
Jewels: Synthetic ruby bearings reduce friction and wear, matching original configurations.
Hands and Dial Components: Authentic parts maintain vintage aesthetics and preserve collector value.
Sourcing and Maintenance Tips
Use original, NOS, or donor parts designed specifically for AS 5153 to ensure perfect compatibility.
Handle delicate components like balance and escapement carefully during servicing.
Apply modern synthetic lubricants sparingly according to vintage watch maintenance protocols.
Confirm the calibre number on the movement before ordering parts to avoid mistakes.
Donor AS 5153 movements offer valuable sources for rare and discontinued parts.
Why AS 5153 Spare Parts Matter
Genuine components uphold the calibre’s accuracy, durability, and smooth automatic operation, crucial for reliable vintage watch performance.
Authentic restorations preserve the historical significance and enhance collector appeal.
Detailed technical documentation and active watchmaker communities facilitate efficient repairs and parts sourcing.
Maintaining your A. Schild AS 5153 calibre with quality spare parts ensures long-lasting reliability and honors its place in Swiss horology.
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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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