SCREW, CROWN WHEEL
For Seiko Y975-6A20
5420/531
Alternate: 3657
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Miyota BP03 | BUL 877505 | |
| Seiko 7A28-703B | SEIKO CASE REFERENCE | |
| Seiko V230-5510 | PULSAR CASE REFERENCE |
