The Zenith El Primero Striking 10th, reference 03.2041.4052/69.R580, features a 42.00mm stainless steel case and a box-shaped sapphire crystal protecting the silver dial. It is powered by the El Primero 4052 B caliber. This movement includes a central seconds hand that completes a full rotation every 10 seconds, alongside sub-dials for 60 seconds at 3 o'clock and 60 minutes at 6 o'clock.
Movement Type
Automatic Chronograph
Caliber
El Primero 4052 BJewels
31
Reserve
50
Frequency
36000
Hands
Small Seconds
Shape
Round
Material
Stainless Steel
Glass
Sapphire
Thickness
12.00 mm
Diameter
42.00 mm
Water Resistance
100.00 m
Dial Color
Silver
Material
Rubber
