SCREW, CROWN WHEEL
For Seiko V401-1730
72S/228P
Alternate: 72S/228P
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Ronda 1223-21 | 21600 BPH PIN LEV DSS ALARM | 12 |
| Lemania 1930 | 1/4 SEC TIMER 1 TURN 100 SEC SP SEC | 19 |
| Ronda 1223-21 | 21600 BPH PIN LEV DSS ALARM | 12 |
| Valjoux 61VBB | CHRONOGRAPH | 17 |
