SWEEP SECOND FRICTION SPRING
For Seiko 4N70-5020
203/334S
Alternate: 030.014.00001
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C3021 | CARAVE CASE REFERENCE | |
| Hamilton 837029-14 | HAMILT CASE REFERENCE |
