CRYSTAL
For Seiko 1F20-6A00
450/1371
Alternate: 31100/OME 1128
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-266650 | CITIZE CASE REFERENCE | |
| Citizen 4-408926 | CITIZEN CASE | |
| Seiko Y100-4039 | PULSAR CASE. | |
| Seiko Y100-4039 | PULSAR CASE. |
