CASE RING
For Seiko 2P21-5B70
0383785
Alternate: 443/1718
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Octavia 24 | ||
| Fontainemelon 984 | 21,600 BPH SHOCK DSS CALD ADJ STUD HOLD | 11.5 |
| Octavia 24 | ||
| Seiko 6309-5480 | SEIKO CASE REFERENCE | |
| Seiko 7N42-7A60 | SEIKO CASE 951201 |
