HEART SPRING
For Seiko 1520-3440
0383660
Alternate: 443/1044
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 7103 | OMEGA CASE USES CALIBER 481 | |
| Citizen 4-Y53113 | CITIZEN CASE | |
| Fontainemelon 735 | DSS | 11.5 |
| Omega 7103 | OMEGA CASE USES CALIBER 481 |
