SCREW, SWEEP SECOND SPRING
For Seiko 5Y39-6100
FC278-040
Alternate: RR 280 X 230 X 1.0
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| ETA 9176 | ELECT - ANALOG | |
| Patek Philippe 880000-887999 | SEE PP 17-210 | |
| Seiko Y481-6870 | PULSAR CASE REFERENCE |
