Omega Calibre 490, 491 Spare Parts Catalog
Technical spare parts documentation for Omega Calibre 490 (28 RA PC AM 17 stones) and Calibre 491 (28 RA PC AM 19 stones) watch movements. Includes detailed component diagrams with numbered parts, French-English-Spanish-German-Italian terminology tables, assembly views, and specifications. Contains dimensional data (D: 28.00 mm, H: 5.55 mm, N: 19800). Includes notes on modifications for movement 15.820.001 regarding screw specifications.
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.
Once downloaded, you can use it right away and even print the pages you need, or use your smartphone in photo mode to translate into the language of your choice: Google Translate
Document Details
- Format
- Pages
- 10
- Size
- 6.5 MB
- Category
- Horlogerie