CRYSTAL X-
For Seiko 4N20-5510
443/580
Alternate: 1109/OME 540
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 9531-6060 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V338-6B00 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
