KEY, WINDING TIME
For Hamilton 923
195/LON 23M
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Cyma Tavannes 804 | 21 JL 21,600 BPH DSS AUTO (BALL BEARING) CALD ADJ STUD HOLD | 11.5 |
| Seiko 61A | 21,600 BPH DSS ADJ STUD SHOCK (17 JL & 21 JL) | 12 |
