SWEEP SECOND PINION SPRING
For Seiko 1F20-5J6A
M/531
Alternate: 654/ETA 2360
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-275012 | CITIZEN CASE | |
| Longines 5841 | CHECK THE BEAT | |
| Seiko 7N01-5A4C | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y112-6000 | PULSAR CASE REFERENCE | |
| Wittnauer C11V1 | 11.5 |
