CRYSTAL X-
For Seiko 6640-6020
0701010
Alternate: M/4228
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova 1020.11 | ||
| Cyma Tavannes 488.2 | 12.5 | |
| ETA 2603 | 21600BPH DSS CALENDAR ADJ STUD HOLD | 13 |
| Seiko V232-6040 | PULSAR CASE REFERENCE | |
| Seiko V701-2D20 | SEIKO CASE 971129 |
