Zenith caliber El Primero 4613
Zenith · Movement

Zenith caliber El Primero 4613

Ref. El Primero 4613

El Primero stripped of chronograph functions and date. Total of 160 components. Silicon escape-wheel and lever.

Type
Automatic
Display
Analog
Power reserve
50 h
Frequency
36000 vph
Jewels
31
Diameter
30 mm
Complications
Hours, Minutes, Small Seconds
Base caliber
Zenith caliber El Primero 400

Used in

6 models