FOURTH WHEEL, W/SECOND
For Seiko Y450-4000
349071/HAM
Alternate: 349071/HAM
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 6301A | 28,800 BPH 21 JLS SHOCK ADJ STUD HOLDER | 6 |
| Eberhard 171-23 | 21,600 BPH DSS AUTO CAL INCA ADJ STUD HOLD | 7.75 |
