CRYSTAL
For Seiko 2F50-0669
X/6587
Alternate: 4000/ESA 9200
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Ronda 3975 | QUARTZ-ANALOG-CAL-DSS. | 11.5 |
| Seiko 2100-7130 | SEIKO CASE REFERENCE | |
| Seiko 2K01-5000 | SEIKO CASE REFERENCE |
