CROWN WHEEL
For Seiko 4N20-5530
M/1197
Alternate: 20-19.2MM MIDO
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-041461 | CITIZEN CASE | |
| Lemania 19300 | SPLIT SECOND TIMER SETTING OF SPLIT BY CROWN | 19 |
