CRYSTAL X-
For Seiko 5931-5231
250/879
Alternate: 27021
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova 1432.10 | WITH SWEEP SECOND | |
| Citizen 4-S33999 | CITIZEN CASE | |
| Omega 551.052 | OMEGA CASE USES CALIBER 661 | |
| Seiko 6730-567H | SEIKO CASE REFERENCE | |
| Seiko 8123-520A | SEIKO CASE REFERENCE |
