Seiko 2501A Seikomatic Lady - Parts List & Diagram
Seiko 2501A Seikomatic Lady parts list and diagram – comprehensive exploded view reference for the automatic ladies watch caliber 2501A. Includes detailed component numbering, full specifications (17 jewels, 19,800 vibrations per hour, Diashock shock resistance system), and complete parts catalog with manufacturer part numbers for the barrel bridge, gear train, pinions, balance assembly, escapement, regulators, and all movement components. Essential reference for technicians servicing or rebuilding this vintage Seiko automatic movement.
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
- 63.3 KB
- Category
- Watchmaking