LeCoultre Calibre 12'' 812 Automatic Movement Parts List
Parts list and numbered diagram reference guide for the LeCoultre Calibre 12'' 812 automatic watch movement. Documents the complete 17-jewel caliber assembly with 4.55 mm total height and 28.00 mm diameter. Detailed component illustrations show each part with reference numbers and technical specifications, including mainspring dimensions (L. 330 mm, H. 1.20 mm, E 0.088 mm) and operating frequency of 19,800 alternations per hour. Essential reference for service and repair of this Swiss automatic movement, enabling accurate identification of all components for ordering or replacement during maintenance and overhaul.
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Document Details
- Format
- Pages
- 1
- Size
- 1.1 MB
- Category
- Watchmaking