Omega Calibre 3220A Technical Guide - Chronograph Module
Technical guide for Omega Calibre 3220A and derived calibers 1140, 1141, 1143, 1138. Covers time setting, chronograph functions, complete disassembly and assembly of the chronograph module, wheel control, hammer adjustments, and fitting of the chronograph driving wheel. Includes lubrication specifications and spare parts list.
Documentation must be downloaded on a computer (PC, Mac, or Linux).
Do not use a smartphone or tablet to download documentation; they generally lack sufficient memory capacity to handle large files, and few users know how to locate the download folder on these devices.
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Document Details
- Format
- Pages
- 41
- Size
- 2.6 MB
- Category
- Horlogerie