SWEEP SECOND FRICTION SPRING
For Seiko W620-4220
M/2040
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Ebel 77 | ETA 940.111 | |
| Ebel 77 | ETA 940.111 | |
| Seiko V401-6010 | SEIKO CASE 971201 | |
| Tissot 19.4-1 | INCABLOC | 8.75 |
