ETA 2660/2671/2678 Technical Communication
Technical documentation for ETA calibres 2660, 2671 and 2678 watch movements. Includes specifications, interchangeability tables for 100+ components, materials lists with part numbers, assembly instructions for winding mechanism and basic movement with lubrication guidelines, and exploded views of movements. Document covers 7¾''' movements with 17-25 jewels, 42-38 hour power reserve, and 28'800 Hz frequency.
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
- 16
- Size
- 3.6 MB
- Category
- Horlogerie