CROWN WHEEL
For IWC 52 20
400/243
Alternate: 100.21.282.9
Movement Listing
This part is also used by the following movements:
| Movement | Description | Ligne |
|---|---|---|
| Citizen 4-F44395 | CITIZEN CASE | |
| Citizen 4-S040205 | ||
| Citizen 4-S28448 | CITIZEN CASE | |
| Seiko Y100-5209 | PULSAR CASE. |
