DETENT PRESSURE SPRING
For Seiko 5Y31-5B20
443/12
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko Y131-6010 | LORUS CASE REFERENCE | |
| Mido 8001-1 | MIDO CASE REFERENCE | |
| Omega 192.029 | OMEGA CASE USES CALIBER 1325 | |
| Seiko Y131-6010 | LORUS CASE REFERENCE |
