Service Guide for Cal. W204A and Cal. W207A Watches
Service guide for two watch calibers: Cal. W204A and Cal. W207A. Includes specifications for both models with nematic liquid crystal display, multiplex systems, time/calendar/stopwatch/alarm displays, automatic calendar mechanism, and battery information. Contains checking and adjustment procedures for current consumption and battery clamp removal instructions with technical specifications for movement size, regulation system, and quartz testing gate.
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
- 1
- Size
- 64.3 KB
- Category
- Horlogerie