ETA 2892A2 11½-Line Automatic Movement - Technical Data Sheet
Technical specifications and complete parts list for the ETA 2892A2 automatic watch movement. Documents all caliber specifications including 28,800 A/h beat rate, 42-hour power reserve, and 21-jewel construction with Ø 25.60 mm and 3.60 mm height. Comprehensive interchangeability list with original ETA part numbers and material designations provided in French, German and English. Technical communication document essential for identifying components and cross-referencing parts data for this widely-used caliber.
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Document Details
- Format
- Pages
- 8
- Size
- 1.7 MB
- Category
- Watchmaking