STEM
For Seiko 2320-5010
A/8931
Alternate: 2557/1/AS 530.2
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Hamilton 211 | 21600 BPH OFFSET CENTER WHL INLA ADJ STUD HOLD * | 6 |
| Seiko 6730-5540 | SEIKO CASE REFERENCE |
