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Generic winding wheel for Jaeger-LeCoultre Caliber 924 self-winding movement. Used in Master Calendar collection. Core transmission component of the winding system. Ideal replacement for worn or damaged original wheels. Aftermarket part.
Fits JLC Caliber 924 automatic movement
Transmits power from rotor to mainspring barrel
Compatible with ceramic ball bearing rotor (needs no lubrication)
Essential for maintaining 45h power reserve and 28,800 vph frequency
Cost-effective aftermarket alternative
| Parameter | Value |
|---|---|
| Compatible caliber | JLC Caliber 924 |
| Movement family | Master Calendar |
| Function | Winding wheel |
| Power reserve | approx. 45 hours |
| Frequency | 28,800 vph (4 Hz) |
| Rotor type | Ceramic ball bearing |
| Product type | Aftermarket / Generic |
Replacing worn or damaged original winding wheels during service of JLC Caliber 924.
Repair and restoration of Master Calendar watches.
Professional watchmaking and independent repair.
Q1: Genuine JLC part?
No, aftermarket generic replacement.
Q2: Which movement does it fit?
Jaeger-LeCoultre Caliber 924 (found in Master Calendar collection).
Q3: Quality reliable?
Good quality aftermarket component, designed to meet original specifications.
Fast worldwide shipping within 3 business days.
Competitive pricing on Seiko/Hattori calibers.
3,000+ watch movements and parts in stock.
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Personalized sourcing support via [email protected] or WhatsApp +86 18620212114.
