The model is a faithful reproduction of the very first ZENITH watch in steel to feature the El Primero high-frequency automatic chronograph calibre from 1969. The tonneau shaped case and panda dial are perfectly recreated using the original production plans.
Specifications
Case
Shape
Tonneau
Glass
SAPPHIRE CRYSTAL
Case Back
Transparent Sapphire Crystal
Case Material
Steel
Bezel Material
Steel
Diameter
37 mm
Water Resistance
50 m
Thickness
12.6 mm
Dial
Colour
White-lacquered dial with black-coloured counters
Hour Markers
Polished hour markers with luminous fill.
Hands
Polished hands with luminous fill.
Chronograph
Central chronograph hand 12-hour counter at 6 o'clock 30-minute counter at 3 o'clock
Date
Date indication at 4:30
Power Reserve
50 h
Movement and Functions
Movement
AUTOMATIC
Caliber
El Primero 400
Movement Description
FREQUENCY : 36,000 VPH (5 HZ)
Functions
Hours and minutes in the centre Small seconds at 9 o'clock Tachymetric scale
