Omega Calibre 1431 A Technical Guide
Technical guide for Omega calibre 1431 A quartz movement. Specifications: 10.5 ligne (23.30 mm diameter), 1.95 mm movement height, 2.15 mm height on battery, 6 jewels, 32,768 Hz frequency. Includes movement diagrams (front and back views), spare parts list with main plate (jewelled) and electronic chronometer module, and cross-references to base calibre 1430 A documentation.
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Document Details
- Format
- Pages
- 2
- Size
- 125.6 KB
- Category
- Horlogerie