REGULATOR
For Seiko Y131-5170
X/1138
Alternate: 720/OME 180
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-S041341 | REPAIR AT CITIZEN SERVICE CENTER ONLY!!! | |
| Seiko 1100-3010 | SEIKO CASE REFERENCE |
