Zenith El Primero El Primero Chronomaster 42 Stainless Steel / Anthracite / Rubber
Reference 03.2040.400/26.R576
About this watch
The Zenith El Primero Chronomaster 42 is a masterpiece of luxury watchmaking, boasting a stunning grey sunburst dial and a robust yet elegant stainless steel case. The round 42mm case is perfectly sized for most wrists, providing a commanding presence while remaining comfortable to wear. The sapphire crystal glass enhances visibility and adds to the overall durability of the watch. The El Primero Chronomaster 42 features a chronograph with a column wheel mechanism, allowing for smooth start, stop, and reset functions. Its automatic movement offers an impressive 50-hour power reserve and is incredibly precise, making it perfect for timing events. This timepiece checks all the boxes for anyone in the market for a high-end chronograph, combining style, performance, and practical features. Whether it's for personal use or as a gift, this watch is bound to impress. The Zenith El Primero Chronomaster 42 is more than just a watch; it’s a piece of art.
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Key Features
- Zenith caliber El Primero 400B automatic movement
- Chronograph with column wheel mechanism
- 50-hour power reserve
- Sapphire crystal glass for enhanced visibility and durability
- Stainless steel case with robust yet elegant design
- 42mm round case size for a commanding presence
- Grey sunburst dial for dynamic visual appeal
Specifications
- Brand
- Zenith
- Family
- El Primero
- Model
- El Primero Chronomaster 42 Stainless Steel / Anthracite / Rubber
- Reference
- 03.2040.400/26.R576
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph, Column wheel
- Case
- Stainless Steel 42mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 100
Current Listings
![[WTS] Zenith El Primero 38mm Original Chronomaster Chronograph ref 03.3200.3600](https://preview.redd.it/pc1qkw41h1xe1.jpeg?auto=webp&s=80f8da309ae358866c5390744bf98be14b8b122c)
Zenith El Primero 38mm Original Chronomaster Chronograph ref 03.3200.3600
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- Condition: Excellent
- Movement Frequency: 5 Hz
- Case Size: 38mm
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- Condition: Mint Condition
- Case size: 44mm
- Movement frequency: 50Hz
- Accuracy: 1/100th of a second

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A Zenith El Primero Chronomaster Open Heart chronograph watch, featuring a 42mm stainless steel case and in-house Caliber Zenith El Primero 4061 movement. The watch is dated October 2014 and has been recently serviced by Zenith.
- Condition: Mint Condition with light hairline scratches only
- Case size: 42mm diameter
- Water resistance: 30m depth rating

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A Zenith El Primero Synopsis Open Heart watch with a 40-millimeter case diameter and gold-toned hands, featuring an open heart design and classic modern architecture.
- Condition: Excellent, little to no visible wear
- Case Diameter: 40mm
- Bracelet Length: 16.5 links
- Bracket Fit: up to 7.25 inches in circumference

Zenith Chronomaster - El Primero - Original - Tricolor Dial - Complete
A Zenith Chronomaster Original with a tricolor dial, featuring an automatic movement and stainless steel case.
- Condition: Excellent
- Case size: 38mm diameter

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete
A Zenith El Primero Chronomaster Open Heart chronograph watch with a 42mm stainless steel case, featuring a Caliber Zenith El Primero 4061 movement and a date of manufacture in October 2014.
- Condition: Mint Condition
- Case diameter: 42mm
- Movement frequency: 36,000 VPH

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete
This is a Zenith El Primero Chronomaster Open Heart chronograph watch, featuring a 42mm stainless steel case and powered by the Caliber Zenith El Primero 4061 movement.
- Condition: Mint Condition with light hairline scratches
- Case diameter: 42mm
- Movement frequency: 36,000 VPH
- Power reserve: 50 hour PR
Zenith Class Sport El Primero Chronograph Black Dial Hand Wound 02.0500.420
This Zenith Class Sport El Primero Chronograph is a hand-wound mechanical watch with a black dial and stainless steel case.
- Condition: 95%
- Size: 39mm diameter
- Function: Chronograph ; date

Zenith Grande Class Open El Primero Chrono Power Reserve 03.0520.4021, Black B&P
This Zenith Grande Class Open El Primero Chronograph features an in-house movement, chronograph function, power reserve indicator, and is water resistant to 50m.
- Condition: Good condition, some wear on the strap and a small blemish on the sapphire crystal
- Movement: Automatic, in-house Zenith 4021H
- Base movement: Zenith El Primero 400
- Alternations per hour: 36,000