The Zenith El Primero Chronomaster Open 03.2040.4061/01.C494 is built with a 42mm stainless steel case and a black sunburst dial. A window between 8 and 11 o'clock reveals the El Primero 4061 movement inside.
Movement Type
Automatic Chronograph
Caliber
El Primero 4061Jewels
31
Reserve
50
Frequency
36000
Hands
Small Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
14.05 mm
Diameter
42.00 mm
Water Resistance
100.00 m
Dial Color
Black
Material
Alligator
