Zenith · Movement
Zenith caliber El Primero 4805
Ref. El Primero 4805
Caliber 4805 is a movement by Zenith. It features a tourbillon and a power reserve indicator. The movement has a power reserve of at least 50 hours. Hours and minutes in the centre Tourbillon: - The carriage is positioned at 6 o'clock - The carriage makes one turn per minute Power-reserve indication between 4 and 5 o'clock Fusée-chain transmission connected to the barrel
- Type
- Handwound
- Display
- Analog
- Power reserve
- 50 h
- Frequency
- 36000 vph
- Jewels
- 32
- Diameter
- 37 mm
- Complications
- Chain & Fusée, Power Reserve Indicator, Tourbillon Escapement
