MAINSPRING
For Seiko 2100-0420
X/9280
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 7741-5130 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Citizen 4-353013 | CITIZEN CASE | |
| Citizen 4-S06142 | CITIZEN CASE | |
| Seiko 7741-5130 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko 7N07-5029 | SEIKO CASE | |
| Wittnauer C11G |
