REGULATOR
For Seiko 5Y31-5B20
100/17B
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 2210 | 18,000 BPH | 7.75 |
| Bulova N539 | CARAVELLE CASE REFERENCE | |
| Citizen 2210 | 18,000 BPH | 7.75 |
| Longines 17.79 | ||
| Seiko V782-5B30 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
