Zenith · Movement
Zenith caliber 5011K
Ref. 5011K
Hand-wound 'observatory grade movement first introduced around 1960. In 1967 it was named the most accurate chronometer ever tested by the Neuchatel Observatory
- Type
- Handwound
- Display
- Analog
- Power reserve
- 46 h
- Frequency
- 18000 vph
- Jewels
- 19
- Diameter
- 50 mm
- Complications
- Hours, Minutes, Power Reserve Indicator, Small Seconds
