SCREW, HAIRSPRING STUD
For Seiko 4N20-0400
5166/57
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C893802 | 2500.10 DIAL# 8964, 9901 | |
| ETA 2890 | 28,800 BPH-DSS-AUTO-STOP SEC-BALL BEARING | 12.5 |
| Optima 10 | 8.75 |
