WINDING PINION
For Seiko 2320-5490
445/631
Alternate: 445/AS 1000
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 1F2W-5A00 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7321-5500 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
