Seiko 2406A Calibre 23J Service Manual
Complete service manual for Seiko 2406A calibre movement (23 jewels). Includes detailed component diagrams, parts lists with numbered references, setting mechanism, calendar and day-date correcting mechanisms, automatic winding and train wheel escapement diagrams, disassembly and assembly instructions, lubrication points, and functional specifications. 5 pages with technical drawings and maintenance procedures.
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
- 391.2 KB
- Category
- Watchmaking