CASE RING
For Seiko Y131-6220
400/1637
Alternate: 1342/OME 455
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Lucien Piccard 97B | ||
| Seiko 7N48-6A09 | SEIKO CASE | |
| Seiko Y563-8020 | PULSAR CASE REFERENCE | |
| Lucien Piccard 97B |
