Zenith El Primero El Primero 146 Stainless Steel / Blue

Reference 03.2150.4069/51.C805

About this watch

The Zenith El Primero 146 Stainless Steel / Blue is a masterpiece of luxury watchmaking. Founded in 1865, Zenith has been pushing the boundaries of horology for over 150 years. Their iconic El Primero movement, launched in 1969, was the world's first automatic chronograph, revolutionizing watchmaking forever. The 38mm stainless steel case is crafted with high-quality materials and features a polished finish, adding a touch of luxury. The blue sunburst dial is a stunning visual treat, with light dancing off its surface reminiscent of a sparkling ocean. The stick and dot indexes provide a clean display, while the feuille hands add classic charm. With a water resistance of up to 100 meters, this watch can handle any active lifestyle. At the heart of the El Primero 146 lies the renowned El Primero 4069 movement, operating at an impressive frequency of 36,000 vibrations per hour for exceptional accuracy and precision.

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Key Features

Automatic chronograph movement with 50-hour power reserve
38mm stainless steel case with polished finish
Blue sunburst dial with stick and dot indexes
Feuille hands for classic charm
100m water resistance
Sapphire crystal glass for scratch-resistant protection

Specifications

Brand

Zenith

Family

El Primero

Model

El Primero 146 Stainless Steel / Blue

Reference

03.2150.4069/51.C805

Movement Features

Hours, Minutes, Small Seconds
Chronograph, Column wheel

Case

Stainless Steel 38mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

Zenith El Primero Captain (03.2110.400) - B/P

Zenith - 03.2110.400 · $3,250

A Zenith El Primero Captain with a 42mm diameter case and El Primero 400B movement, featuring a quickset date function.

Movement: El Primero 400B
Case diameter: 42mm
Crystal: Sapphire

Posted at

Jan 17, 2026, 11:13 PM

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Zenith El Primero Defy Extreme Diver Titanium Ref 95.9601.3620/51.I301 AKA A FULL ON WRIST PARTY!

Zenith - 95.9601.3620/51.I301 · $7,950

This is a Zenith El Primero Defy Extreme Diver Titanium watch with a beautiful blue starry sunray pattern dial and a 42.5MM titanium case.

Condition: Pre-owned, mint condition
Movement: El Primero automatic cal 3620 CS
Case size: 42.5mm diameter
Straps: Original blue rubber strap and oversized cloth dive strap with Zenith buckle

Posted at

Jan 15, 2026, 8:35 PM

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RARE Zenith El Primero Chronograph 18K White Gold Yoshida Edition - JUST 15 MADE - Collector Set!

Zenith - 65.3101.3600/21.C920 · $12,850

A rare Zenith El Primero Chronograph in solid 18K white gold, produced for the Yoshida store in Tokyo and limited to just 15 examples.

Condition: Beautiful condition, some minor wear on gold bezel and case sides
Case size: 40MM
Movement type: Cal 3600 automatic movement

Posted at

Jan 14, 2026, 8:40 PM

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[US] Zenith El Primero Chronomaster Sport - Meteorite Dial - 42mm - 03.3120.3600/76.M3100 - Full Set

Zenith - 03.3120.3600/76.M3100 · $13,400

This Zenith El Primero Chronomaster Sport features a Meteorite Dial and measures 42mm in diameter.

Condition: Fantastic condition, minor hairlines
Case size: 42mm
Diameter: 42mm

Posted at

Jan 13, 2026, 8:12 AM

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Brand New Zenith Chronomaster Original Reverse Panda El Primero Chronograph | 03.3200.3600/21.C903 | Full Zenith warranty | $7500 + shipping

Zenith - 03.3200.3600/21.C903 · $7,500

This brand new Zenith Chronomaster Original Reverse Panda model has been discontinued by the manufacturer and comes with a full 2-year warranty.

Condition: Brand new, never used
Case material:
Strap type: leather strap with deployant clasp
Warranty: 2-year warranty (extendable to 5 years)

Posted at

Jan 12, 2026, 6:11 PM

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Zenith El Primero ref 20.0210.415 cal 3019 PHC

Zenith - 20.0210.415 · $3,500

This Zenith El Primero features the automatic caliber 3019 PHC and a gold-plated case with mineral crystal.

Condition: Excellent working order, may need servicing
Caliber: 3019 PHC automatic
Case material: Gold-plated
Crystal type: Mineral crystal

Posted at

Jan 12, 2026, 9:53 AM

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Zenith Pilot Chronometro Tipo CP-2 Flyback – El Primero 405 - Historical Re-Issue

Zenith - 405 · $42,000

Movement: El Primero 405
Flyback: yes, flyback function

Posted at

Jan 10, 2026, 10:33 AM

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[US] Zenith El Primero Chronomaster Sport - Meteorite Dial - 42mm - 03.3120.3600/76.M3100 - Full Set

Zenith - 03.3120.3600/76.M3100 · $13,450

A Zenith El Primero Chronomaster Sport watch in excellent mechanical condition, featuring a 42mm meteorite dial.

Condition: Fantastic condition with minor hairlines
Case Size: 42mm diameter

Posted at

Jan 6, 2026, 8:33 AM

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Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete

Zenith - 03.2040.4061/69.C496 · $4,950

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

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