REGULATOR ADJUSTING DEVICE
For Seiko 8Y21-5020
12BB/50
Alternate: 236014/HAM
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Bulova C877019 | CARAVE CASE REFERENCE | |
| Citizen 4-L03911 | CITIZEN CASE | |
| Seiko 28907E | QUARTZ ANALOG CLOCK | |
| Seiko 5M43-0010 | SEIKO CASE REFERENCE (ONE PIECE CASE) COSERVE 2003/2004 | |
| Seiko 7006-5139 | SEIKO CASE REFERENCE | |
| Seiko 8123-528A | SEIKO CASE REFERENCE |
