MAINSPRING & BRIDLE(AUTO)
For Seiko 5Y37-6010
714/47
Alternate: 1820
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Eterna 1447U | 5.75 x 6.75 | |
| Omega 6267 | OMEGA CASE USES CALIBER 354 AND 500 | |
| Seiko L221-4000 | SEIKO CASE REFERENCE |
