MAINSPRING
For Seiko 7N89-0121
723/249
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 7546-603H | SEIKO CASE REFERENCE | |
| Bulova 10BC | SMALL SECOND | 10.5 |
| Omega 165.0019 | OMEGA CASE - USES CALIBER 711 | |
| Seiko 7546-603H | SEIKO CASE REFERENCE |
