OSCILLATING WEIGHT
For Seiko Y100-4230
A/3617
Alternate: 2543/AS 1681
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-Y50149 | CITIZEN CASE | |
| Hermann Becker 107 | BM 105 | 10.5 x 11.5 |
| Seiko 2A23-5040 | SEIKO CASE REFERENCE | |
| Seiko 5H23-7C10 | SEIKO CASE REFERENCE |
