Omega Calibre 1045 Chronograph Technical Guide 1976
Technical guide for the Omega Calibre 1045 automatic chronograph movement (1976). Documents the technical specifications and operation of this classic wristwatch mechanism. Includes detailed manipulation instructions for the chronograph pushers and winding crown, along with disassembly operation sequences. Movement specifications: 31 mm diameter, 8.20 mm height, 45-hour power reserve, 17 jewels, 28,800 vibrations per hour, 53° lever lift angle. The chronograph mechanism features dual pushers for hour, minute, and second functions with stop-second device and day-date indicators. Reference document for watch technicians and Omega chronograph enthusiasts.
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Document Details
- Format
- Pages
- 14
- Size
- 854.1 KB
- Category
- Watchmaking