LeCoultre Cal. 12'' - 813 Watch Movement Technical Data and Parts List
Technical specifications and exploded parts diagram for the LeCoultre Calibre 12'' – 813 automatic watch movement with date indicator. Documents movement height of 5.25 mm, engagement diameter of 28.00 mm, and operating frequency of 19,800 alternations per hour. Barrel spring dimensions specified as length 330 mm, height 1.20 mm, thickness 0.088 mm. Complete annotated parts breakdown illustrates mainplate guard, intermediate wheels, indicator driving wheels, hour wheels, date jumper spring, date jumper, indicator guard screws, and all internal components in their assembled positions. Essential reference for watch repair technicians and movement specialists.
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Document Details
- Format
- Pages
- 1
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- 413.9 KB
- Category
- Watchmaking