Calibre 820 Quartz Movement - Technical Data
Technical documentation for the Piguet Calibre 820 quartz movement (8¼ ligne, 8.20 ligne). This service manual provides dial and movement views, a comprehensive dimensions table with engagement diameter of 18.40 mm and overall diameter of 18.80 mm, case height specifications including stem height of 0.90 mm and total height of 1.95 mm, Trimmer regulation adjustment procedure, and movement details for the 9-jewel calibre. Includes a detailed exploded view with complete parts list and oiling plan, featuring a numbered assembly diagram for reference during maintenance and repair.
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Document Details
- Format
- Pages
- 5
- Size
- 2.6 MB
- Category
- Watchmaking