Zenith caliber El Primero 4810
Ref. El Primero 4810
The Zenith caliber El Primero 4810 is a handwound movement with a 50-hour power reserve, beats at 36,000 vph, and carries 45 jewels.
Hand-wound movement with constant force fusée-chain transmission connected to the barrel.
- Type
- Handwound
- Display
- Analog
- Power reserve
- 50 h
- Frequency
- 36000 vph
- Jewels
- 45
- Diameter
- 37 mm
- Complications
- Chain & Fusée, Chronometer, Hours, Minutes, Power Reserve Indicator, Small Seconds
