Zenith El Primero El Primero Chronomaster 42 Stainless Steel / Silver / Alligator

Reference 03.2040.400/69.C494

Zenith El Primero Chronomaster 42 Stainless Steel / Silver / Alligator

About this watch

The Zenith El Primero Chronomaster 42 is a masterpiece of horology, blending stunning design and sophisticated mechanics with historical significance. Its 42 mm round stainless steel case exudes elegance, while the sunburst silver finish catches the light beautifully. The dial features stick and dot indexes for easy readability, complemented by eye-catching subdials hinting at the watch's chronograph capabilities. A luxurious alligator leather strap provides comfort and a secure fit. At its heart beats the Zenith caliber El Primero 400B, renowned for precision with a frequency of 36,000 vibrations per hour and a power reserve of 50 hours. The Chronomaster 42 is not just about looks; it's packed with features making it a functional tool for everyday use. Its chronograph function allows precise timing, while the altered date position enhances the overall aesthetic without compromising practicality. With a water resistance of 100 meters, this watch can handle splashes and dips in the pool with ease.

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Key Features

42 mm round stainless steel case
Sapphire crystal glass
Chronograph function with column wheel
Altered date position
Water resistance up to 100 meters
Zenith caliber El Primero 400B movement
36,000 vibrations per hour frequency

Specifications

Brand

Zenith

Family

El Primero

Model

El Primero Chronomaster 42 Stainless Steel / Silver / Alligator

Reference

03.2040.400/69.C494

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

Stainless Steel 42mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

100

Current Listings

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Zenith - 95.9000.9004/78.R582 · $70,000

The Zenith Defy El Primero 21 is a bold, technical watch housed in lightweight brushed titanium with an open-worked skeleton dial exposing the in-house El Primero 9004 movement. It has dual escapements, layered subdials, and red chronograph accents creating depth and mechanical drama. The blue rubber strap keeps it sporty and wearable.

Condition: Great pre-owned condition with light signs of wear
Case material: brushed titanium
Movement type: in-house El Primero 9004 movement
Dial description: open-worked skeleton dial

Posted at

Mar 9, 2026, 9:35 AM

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Brand New Zenith Chronomaster Original Reverse Panda El Primero Chronograph | 03.3200.3600/21.C903 | Full Zenith warranty | Lowest Price Online

Zenith - 03.3200.3600/21.C903 · $7,050

A brand new Zenith Chronomaster Original Reverse Panda with a discontinued model reference number and full warranty.

Condition: Brand new, never used
Case size: 44mm diameter
Warranty type: 2-year Zenith warranty

Posted at

Mar 9, 2026, 9:33 AM

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Zenith El Primero Chronomaster Poker Chip 97.G383.400/38.C881 ♦️Like New 2022♦️

Zenith - 97.G383.400/38.C881 · $8,416

This Zenith El Primero Chronomaster Poker Chip is a 2022 model, with a full set of box and papers included.

Condition: Like New
Year Of Production: 2022
Comes With: box & papers

Posted at

Mar 9, 2026, 2:20 AM

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WHOLE LOTTA GOLD! Zenith El Primero Flyback 18K Grand Chronomaster XT Collector Set!

Zenith - 35.1250.4009 · $13,850

The Zenith El Primero Flyback Chronomaster in 18k gold is a large and impressive dress watch with an incredible dial and classic design.

Condition: Mint, with wear throughout due to being 18K gold
Case size: 43MM diameter
Movement type: El Primero automatic chronograph
Dial material: Off-white with silver accents

Posted at

Mar 8, 2026, 9:34 PM

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2024 Zenith Defy Extreme Titanium Diver El Primero Sunray Blue Dial FULL BOXES & CARD SET

Zenith - 95.9601.3620/51.I301 · $7,649

This is a modern iteration of the classic Zenith El Primero Defy diver, featuring a titanium case with a funky sunray blue dial and an iconic automatic calibre 3620 movement.

Condition: Like new, just over a year old
Case diameter: 42.5mm
Movement: El Primero cal 3620 CS
Rotor description: cool rotor visible through the sapphire case back

Posted at

Mar 8, 2026, 9:30 PM

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2021 Zenith El Primero Chronomaster Sport 41mm Steel White Dial 03.3100.3600 Full Set

Zenith - 03.3100.3600/69.M3100 · $7,900

This is a 2021 Zenith El Primero Chronomaster Sport, a 41mm stainless steel watch with a white dial, featuring an automatic mechanical El Primero chronograph movement.

Condition: Preowned condition with scratches on the case and bracelet, small dings on lugs
Case material: Stainless Steel
Case dimensions: 41mm diameter
Bezel: Black Ceramic 1/10th of A Second Bezel

Posted at

Mar 6, 2026, 7:50 PM

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