UP JEWEL FOR 1423
For Seiko 8N20-5020
5101/472
Alternate: 1002001
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 4N00-605B | SEIKO CASE REFERENCE | |
| Seiko 5Y23-5140 | SEIKO CASE REFERENCE | |
| Tissot 400504 | TISSOT CASE | |
| Unitas 631 | 8.75 | |
| Unitas 631 | 8.75 |
