OSCILLATING WEIGHT
For Wittnauer 4427-0706
X/8243
Alternate: 4401/ETA 955.101
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 1F20-0090 | SEIKO CASE 08/12/98 | |
| Seiko 1F21-0D00 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko Y113-502F | PULSAR CASE REFERENCE |
