CRYSTAL X-
For Hamilton 21
420/616
Alternate: 30/1-2
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 6139-7149T | SEIKO | |
| Seiko V251-0230 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko W359-4A38 | SEIKO CASE 951201 |
