Cal. V252A Analogue Quartz Technical Guide and Parts List
Technical service manual and parts list for the Seiko Calibre V252A analogue quartz movement. This comprehensive workshop reference covers movement specifications, complete screw inventory, step-by-step disassembly and reassembly procedures with detailed lubrication guidance, circuit block architecture, and systematic checking and adjustment routines for reset condition, output signal verification, battery voltage testing, and coil block performance. Includes mechanical component diagrams with identified parts and train wheel positioning data essential for accurate repair and maintenance work.
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
- 5
- Size
- 244.3 KB
- Category
- Watchmaking