CASE RING
For Seiko 2Y00-0230
721/439
Alternate: 721/439
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 8420-709A | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V400-5250 | SEIKO CASE REFERENCE COSERVE 2003/2004 |
