MAINSPRING
For Seiko H556-504A
434/123
Alternate: 434/123
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-294394 | CITIZEN CASE | |
| Citizen 4-294394 | CITIZEN CASE | |
| Hamilton 702010-14 | HAMILT CASE REFERENCE | |
| Seiko 2415-7020 | SEIKO CASE REFERENCE | |
| Seiko 4120-5000 | SEIKO CASE REFERENCE |
