ETA 255.511 - 255.561 Quartz Watch Movement Technical Communication
Technical communication for ETA quartz watch movements 255.511 and 255.561. This technical documentation covers thermocompensation specifications, comprehensive parts lists with ISO designations and component references, dimensional specifications for watch hands, movement plate technical drawings, and multilingual technical data in French, German and English.
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
- 2.6 MB
- Category
- Watchmaking