JEWEL, AUTO DEVICE
For Seiko 7T32-6N50
450/1204
Alternate: 31-100
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 7770-5160 | SEIKO CASE REFERENCE | |
| Seiko S031-4000 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
