Certina 25.451-2558, Hour wheel, double tooth
- CERTINA original part in factory sealed packaging.
- Fits cal: 25.451, 28.451
Versions:
- 25.45: 11.5'''
- 25.451: 11.5''' date.
- 28.45: 12.5'''
- 28.451: 12.5''' date.
Versions:
