CRYSTAL X-
For Excelsior Park 11-66
301/1166
Alternate: 307/FEL 4520
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 2639A | QUARTZ-ANALOG-CAL | 11.5 |
| Seiko 5S21-6040 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
