SECONDARY BATTERY UNIT
For Junghans 693.23
445/838
Alternate: 445/MOV 55
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Seiko 2P20-0C60 | SEIKO CASE REFERENCE COSERVE 2003/2004 | |
| Seiko V811-1580 | LORUS CASE REFERENCE |
