Zenith El Primero El Primero Chronomaster 42 Rose Gold / Silver / Rubber

Reference 18.2043.400/69.R576

About this watch

The Zenith El Primero Chronomaster 42 is a stunning blend of beauty, functionality, and prestige. With its exquisite rose gold case, reliable movement, and versatile design, it’s hard to find fault with this timepiece. The chronograph function operates seamlessly, allowing you to time events with precision. At the heart of this watch lies the Zenith caliber El Primero 400B, boasting a remarkable frequency of 36,000 vibrations per hour and a 50-hour power reserve. The rubber strap adds comfort for all-day wear, making it suitable for various occasions. With a water resistance rating of 100 meters, you can wear the El Primero Chronomaster without worrying about it getting damaged by splashes or brief immersion in water. This timepiece is renowned for its chronograph functionality and elegant design, making it one of the standout models in the Zenith lineup.
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Key Features

  • 42mm Rose Gold Case
  • Zenith Caliber El Primero 400B Movement
  • Sapphire Glass
  • 100m Water Resistance
  • Rubber Strap
  • 50-hour Power Reserve
  • Column Wheel Chronograph

Specifications

Brand
Zenith
Family
El Primero
Model
El Primero Chronomaster 42 Rose Gold / Silver / Rubber
Reference
18.2043.400/69.R576
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
Case
Rose Gold 42mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS][US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

[US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

The Zenith El Primero Chronomaster Sport features a white dial and is sized at 41mm.

  • Condition: Fantastic with full protective sticker kit installed
  • Case size: 41mm
  • Functions: mechanically perfect
Posted at
Apr 7, 2026, 8:13 AM
Active
[WTS] Zenith El Primero Chronomaster- 03.2150.400/69 w/ Box & Tags

Zenith El Primero Chronomaster- 03.2150.400/69 w/ Box & Tags

Zenith - 03.2150.400/69 · $5,500
Up for sale is my Zenith El Primero Chronomaster- 03.2150.400 w/ Box & Tags, a grail watch from 2012.

  • Condition: good
  • Case Size: 38mm diameter
  • Thickness: 12.5mm
  • Lug To Lug: 46.5mm
Posted at
Apr 6, 2026, 10:05 PM
Active
[WTS] Ultra Rare Zenith El Primero Tourbillon Chronograph in 18K White Gold - JUST 50 MADE!

Ultra Rare Zenith El Primero Tourbillon Chronograph in 18K White Gold - JUST 50 MADE!

A limited edition Zenith El Primero Tourbillon Chronograph in 18K white gold, one of just 50 made, featuring a tourbillon movement and a beautiful black dial. The watch is powered by an automatic chronograph cal 4005 and comes with a lightly worn Zenith leather strap.

  • Condition: Really clean condition, minimal wear
  • Case diameter: 45mm
  • Movement type: El Primero automatic chronograph cal 4005
Posted at
Apr 5, 2026, 9:44 PM
Active
[WTS] Titanium Zenith El Primero Chronomaster Sport Full Box & Cards Set Ref 95.3100.3600/39.M3100

Titanium Zenith El Primero Chronomaster Sport Full Box & Cards Set Ref 95.3100.3600/39.M3100

This Zenith El Primero Chronomaster Sport features a 41mm full titanium case, gray dial, and iconic chronograph movement. The watch is in fantastic condition, with all working perfectly.

  • Condition: Excellent, 2 years old with light wear on titanium bezel and case sides
  • Case size: 41mm
  • Diameter: 41mm
  • Movement type: automatic
Posted at
Apr 5, 2026, 8:28 PM
Active
[WTS] Zenith Chronomaster Revival – El Primero Manufacture Edition A386 – 38mm Box & Papers Unworn

Zenith Chronomaster Revival – El Primero Manufacture Edition A386 – 38mm Box & Papers Unworn

The Zenith Chronomaster Revival Manufacture Edition is a historically driven reinterpretation of one of Zenith’s most iconic chronograph, blending vintage authenticity with a compelling origin story.

  • Condition: Unworn
  • Case size: 38mm diameter
  • Movement: El Primero 400 automatic chronograph movement
  • Strap material: Blue alligator
Posted at
Apr 2, 2026, 4:31 PM
Active
[WTS] 2011 Zenith Chronomaster El Primero Power Reserve - 03.2080.4021/21.M2040 - Full Set Extra Strap/Deployant

2011 Zenith Chronomaster El Primero Power Reserve - 03.2080.4021/21.M2040 - Full Set Extra Strap/Deployant

The Zenith Chronomaster El Primero Power Reserve Open is a stunning watch with an open heart dial, offering an amazing look into the inner working of the El Primero movement.

  • Condition: Preowned, great shape, minor scratches and wear on bezel, case, caseback, bracelet, clasp, and leather strap
  • Movement: Zenith El Primero Caliber 4021 (automatic chronograph, 36,000 vph, ~50-hour power reserve)
  • Water Resistance: 100m depth rating
  • Crystal: Sapphire crystal
Posted at
Apr 2, 2026, 3:46 PM
Active
[WTS][US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

[US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

Up for sale is a Zenith El Primero Chronomaster Sport in White Dial - 41mm with mechanical functions that work perfectly.

  • Condition: Fantastic condition with no hairlines on clasp, case, and bracelet
  • Case size: 41mm diameter
  • Water resistance: unknown
Posted at
Mar 31, 2026, 8:48 AM
Active
Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete

Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete

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
Posted at
Mar 31, 2025, 1:26 PM
Active
Zenith El Primero Synopsis Open Heart � BOX & PAPERS � 03.2170.4613/01.M2170

Zenith El Primero Synopsis Open Heart � BOX & PAPERS � 03.2170.4613/01.M2170

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
Posted at
Mar 27, 2025, 2:21 PM
Active