Zenith El Primero El Primero Chronomaster 38 Stainless Steel / Blue / Alligator

Reference 03.2150.400/53.C700

Zenith El Primero Chronomaster 38 Stainless Steel / Blue / Alligator

About this watch

The Zenith El Primero Chronomaster 38 is a masterpiece of luxury watchmaking. Its stunning blue sunburst dial and elegant design make it a statement piece that reflects your style and sophistication. The automatic El Primero 400 movement boasts exceptional accuracy, with a frequency of 36,000 vibrations per hour and a power reserve of 50 hours. This chronograph function is a standout feature, allowing you to time events with precision. With its water resistance of up to 100 meters, this watch is versatile enough for swimming and snorkeling. The alligator leather strap adds an extra layer of elegance and comfort. Whether you're a seasoned collector or a first-time luxury watch buyer, the El Primero Chronomaster 38 offers a unique blend of style and functionality that appeals to a wide audience. This beautiful piece truly embodies the spirit of Zenith, telling a story of innovation, history, and elegance.

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Key Features

Automatic El Primero 400 movement
36,000 vibrations per hour frequency
50-hour power reserve
Chronograph function with column wheel mechanism
Water resistance up to 100 meters
Blue sunburst dial with stick hands and indexes
Alligator leather strap for comfort and elegance

Specifications

Brand

Zenith

Family

El Primero

Model

El Primero Chronomaster 38 Stainless Steel / Blue / Alligator

Reference

03.2150.400/53.C700

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel

Case

Stainless Steel 38mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

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

Zenith - 03.3100.3600/69.M3100 · $7,550

A Zenith El Primero Chronomaster Sport, a 41mm watch featuring a white dial.

Condition: Fantastic with minor hairlines
Case Size: 41mm diameter
Bracelet Condition: Minor hairlines on clasp

Posted at

Feb 26, 2026, 8:13 AM

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Zenith El Primero “Open Heart” — Ref. 03.0520.4021 — White Dial — Full Set / Hard-to-Find

Zenith - 03.0520.4021 · $3,190

This Zenith El Primero 'Open Heart' features a rare white dial and an iconic high-beat chronograph movement with an open-heart design, allowing you to see the escapement working.

Condition: Very Good
Diameter: ~42mm
Movement Frequency: 36,000 vph

Posted at

Feb 24, 2026, 8:12 PM

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Zenith 49.9010.9004/01.R947 El Primero 21 Chrona limited edition

Zenith - 49.9010.9004/01.R947 · $10,500

This limited edition Zenith Defy El Primero 21 Chroma watch is one of only 200 pieces, dated to 2022.

Condition: Mint condition
Limited edition: 1 of 200 pieces

Posted at

Feb 23, 2026, 11:52 AM

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Neo-Vintage Gem: Zenith El Primero Chronograph - 2025 Serviced w/Extras

Zenith - 20-0010.420 · $3,350

This Zenith El Primero Chronograph is a high-end timepiece with a rich history, featuring a gold-filled case and a Zenith green ostrich leather strap.

Movement: Zenith Cal.420
Case diameter: 38mm
Lug width: 20mm

Posted at

Feb 23, 2026, 9:00 AM

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INSANE Zenith El Primero Flyback in 18K Gold Grand Chronomaster XT Ref 35.1250.4009 COLLECTOR SET!

Zenith - 35.1250.4009 · $14,950

This is a Zenith El Primero Flyback Chronomaster in 18K gold, featuring an off-white dial with guilloche work and a 43mm case.

Condition: Mint, with wear on case
Case diameter: 43mm
Dial color: off-white
Movement type: automatic chronograph

Posted at

Feb 22, 2026, 8:36 PM

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PRICE DROP! Zenith Defy Extreme Diver El Primero Sunray Blue Dial FULL SET Ref 95.9601.3620/51.I301

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

A modern iteration of the Zenith El Primero diver, reimagined in titanium with a funky design and beautiful blue sunray dial.

Condition: like new
Case size: 42.5mm
Movement: El Primero cal 3620 CS

Posted at

Feb 22, 2026, 2:32 PM

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2020 Zenith Defy El Primero 21 Skeleton Chronograph 49.9000.9004/78.R582 – Full Set – $7,300 Shipped

Zenith - 49.9000.9004/78.R582 · $7,300

A high-performance chronograph showcasing Zenith’s innovative 1/100th-of-a-second movement, housed in a lightweight titanium case.

Condition: Excellent
Case size: 44mm
Case material: Titanium
Movement type: Automatic chronograph (El Primero 21, 1/100th second)

Posted at

Feb 21, 2026, 12:07 PM

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Titanium Zenith Defy El Primero 21 Skeleton Box & Papers

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

The Zenith Defy El Primero 21 Skeleton is housed in lightweight titanium, featuring an open-worked skeleton dial and the in-house El Primero 9004 movement.

Condition: Great Pre-Owned condition with light signs of wear
Material: lightweight titanium
Movement: in-house El Primero 9004

Posted at

Feb 20, 2026, 11:29 AM

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