2010 · Zenith
2010 Zenith El Primero ChronoMaster
ChronoMaster - 03 1260 4021
- Diameter
- 45 mm
- Movement
- Automatic (Self-Winding)
- Calibre
- Zenith caliber El Primero 4021
- Water res.
- Water Resistant
Photographs
46Shown in the order they were catalogued.
Features
Features
Date
A feature that displays the current day of the month, typically in a small window on the dial, commonly placed at the 3 o'clock or 6 o'clock position.
Automatic Chronograph
A chronograph watch powered by automatic (self-winding) movement, featuring both timekeeping and the ability to measure elapsed time with a stopwatch function.
Model
- Brand
- Zenith
- Series
- El Primero Chronograph
- Catalogue Reference
- ChronoMaster - 03 1260 4021
- Movement Type
- Automatic (Self-Winding)
- Production Year
- 2010
- Style
- Dress Watch
Case
- Diameter
- 45 mm
- Thickness
- 14 mm
- Material
- Stainless Steel
- Water Resistance
- Water Resistant
- Finishing Details
- Polished
- Bezel
- Without Bezel
- Crown Type
- Push/Pull
- Crystal
- Sapphire
- Caseback
- See-Througth Caseback
Dial
- Color
- Black
- Dial Markers
- Arabic with Sticks
- Finishing Details
- Detailed Subdials
- Luminiscent Indexes
- None
- Calendar
- Without Calendar
Bracelet
- Material
- Leather
- Buckle Type
- Folding Clasp
- Width
- 22 mm
- Color
- Black
Movement · Zenith caliber El Primero 4021
- Manufacturer
- Zenith
- Model
- El Primero 4021
- Type
- Automatic (Self-Winding)
- Jewels
- 39 (Thirty-Nine) Jewels
- Frequency
- 36600 A/h
- Reserve
- 50 Hours
- Functions
- Hours, Minutes, Sweep Seconds, Chronograph, Column wheel, Small Seconds, Power Reserve Indicator
The Zenith El Primero 4021 is an automatic chronograph movement with a power reserve display. The El Primero 4021 operates at a high frequency of 36,000 vibrations per hour (vph), allowing for a remarkable accuracy. This high beat rate is a defining characteristic of the El Primero series and the Zenith chronographs.
