The 46mm Zenith El Primero Chronomaster Grande Date is powered by the automatic El Primero 4047 movement, which includes a moonphase indicator at 6 o'clock and a big date display at 2 o'clock. An 'open heart' window positioned between 8 and 11 o'clock showcases the movement. Faceted hands finished with SuperLuminova SLN C1 indicate the time.
Movement Type
Automatic Chronograph
Caliber
El Primero 4047Jewels
32
Reserve
50
Frequency
36000
Hands
Small Seconds
Shape
Round
Glass
Sapphire
Thickness
15.60 mm
Diameter
46.00 mm
Water Resistance
50.00 m
Dial Color
Brown
