CASE RING
For Seiko A639-502A
A/9734
Alternate: 2557/6/ETA 2000
Movement Listing
This part is also used by the following movements:
Movement | Description | Ligne |
---|---|---|
Felsa 327 | 10.5 | |
Brac 503 | 13 | |
Felsa 327 | 10.5 | |
Seiko 3823A | QUARTZ-ANALOG-DAY-DATE | 11.5 |
Seiko 5M62-0B90 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
Seiko 8306A | 18,000 BPH-30 JLS-SS-AUTO-CALENDAR (DAY & DATE) | 13 |
Seiko W401-4050 |