Seiko Digital Quartz Cal. A628A Parts Catalogue
Seiko Digital Quartz Cal. A628A parts catalogue — a comprehensive illustrated reference for identifying and ordering every component, subassembly, and replacement part for this model. Each part is numbered for quick cross-reference, making it essential for service technicians, watchmakers, and repair professionals maintaining these digital quartz movements. The detailed breakdown covers the complete mechanical and electronic architecture of the A628A caliber, enabling accurate parts sourcing and efficient workshop reference during 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
- 9
- Size
- 469.4 KB
- Category
- Watchmaking