Bulova 11 AOAC, AOACD, AOACB Technical Bulletin
Technical bulletin for Bulova 11 AOAC, 11 AOACD, and 11 AOACB automatic watch movements. Provides detailed specifications for these lever escapement movements with 17 or 23 jewels, 42-hour power reserve, and optional date or day-date calendar complications. Includes technical characteristics, automatic winding mechanism description, selected disassembly guidance for key components such as the oscillating weight, mainspring barrel, and escapement cleaning. Features specifications table with movement calibers and corresponding heights. Essential reference documentation for watchmakers and technicians servicing these classic Bulova automatic movements.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
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Document Details
- Format
- Pages
- 6
- Size
- 5.5 MB
- Category
- Watchmaking