JEWEL, ESCAPE WHEEL C/C (21J)
For Seiko 3423-5040
X/5002
Alternate: X/5002
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Eterna 12821B | 28,800 BPH W/O SEC AUTO | 11.5 |
| Citizen B690M | CITIZEN MOVEMENT | |
| Eterna 12821B | 28,800 BPH W/O SEC AUTO | 11.5 |
| Seiko 7810-5009 | SEIKO CASE REFERENCE |
