CASE RING
For Seiko 6600-7109
721/607
Alternate: 721/AS 1138
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Omega 198.0052 | OMEGA CASE USES CALIBER 1250 | |
| Seiko 7122-5010 | SEIKO CASE REFERENCE | |
| Seiko 7N29-6A7A | SEIKO CASE 08/12/98 |
