The Zenith El Primero Chronomaster Grande Date is housed in a 46mm case and utilizes the automatic El Primero 4047 movement, which includes a moonphase at 6 o'clock and a big date at 2 o'clock. An open-heart aperture from 8 to 11 o'clock showcases the movement, while the faceted hands are finished with SuperLuminova SLN C1.
Movement Type
Automatic Chronograph
Caliber
El Primero 4047Jewels
32
Reserve
50
Frequency
36000
Hands
Small Seconds
Shape
Round
Material
Rose Gold
Glass
Sapphire
Thickness
15.60 mm
Diameter
46.00 mm
Water Resistance
50.00 m
Dial Color
Silver