JEWEL, LOWER OSCILLATING
For Seiko M154-4050
182/640
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Junghans 633.20 | QUARTZ ANALOG DSS 6JLS CALD ZONE TIME | 8.75 |
| Seiko 6139-7011 | SEIKO | |
| Seiko V243-5050 | ||
| Seiko V243-5050 | ||
| Zodiac 44 | 7.75 |
