Zenith’s El Primero Winsor Annual Calendar integrates a sophisticated annual calendar mechanism with the brand's renowned column-wheel chronograph movement. This 42mm timepiece features time display via faceted dauphine hands.
Movement Type
Automatic Chronograph
Caliber
El Primero 4054Jewels
29
Reserve
50
Frequency
36000
Hands
Small Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
13.85 mm
Diameter
42.00 mm
Water Resistance
50.00 m
Dial Color
Grey
