MAINSPRING 20/0
For Seiko 2F50-0529
250/631
Alternate: 1231/OME 20F
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-E40778 | CITIZEN CASE | |
| Bulova C960389 | BULOVA CASE REFERENCE | |
| Citizen 4-E40778 | CITIZEN CASE | |
| Citizen 4-L05051 | CITIZEN CASE |
