HAMMER SPRING
For Unitas 429
360/300
Alternate: 360/MST 413
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Armitron Y480 | QUARTZ-ANALOG | |
| Seiko 6923-5150 | SEIKO CASE REFERENCE | |
| Seiko W309-4029 | SEIKO CASE REFERENCE |
