CASE RING
For Wittnauer CMZ5757
721/198
Alternate: 721/ENA 1070
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| International Durowe 7430 | 11.5 | |
| Seiko 2906-578A | SEIKO CASE REFERENCE | |
| International Durowe 7430 | 11.5 | |
| Seiko 6030-7050 | SEIKO CASE REFERENCE |
