MAINSPRING 8-DAY 37/S
For Seiko 8420-6959
X/6442
Alternate: 9002/OME 1300
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Winton 60-5 | ETA 765 | |
| Citizen 4-229151 | CITIZE CASE REFERENCE | |
| Seiko V52Z-X001 | LORUS CASE REFERENCE | |
| Winton 60-5 | ETA 765 |
