REGULATOR
For Seiko 4N20-1020
227/1181
Alternate: 30.027/RON 705
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-182472 | CITIZEN CASE | |
| Citizen 82-7495 | CITIZE CASE REFERENCE | |
| Seiko 2107-3110 | SEIKO CASE REFERENCE | |
| Seiko 5606-5039 | SEIKO |
