MAINSPRING
For Seiko H557-503A
4398329
Alternate: X/9559
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-S018838 | CITIZEN CASE | |
| Citizen 4-S018838 | CITIZEN CASE | |
| Citizen 4-S54163 | CITIZEN CASE | |
| Omega 151.0005 | OMEGA CASE USES CALIBER |
