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

[WTS] Zenith El Primero New Vintage 1969 Titanium Skeleton Chronograph - 40th Anniversary Limited Edition Ref.96.1969.469/77.C683 | Papers & Extra Strap

Zenith El Primero New Vintage 1969 Titanium Skeleton Chronograph - 40th Anniversary Limited Edition Ref.96.1969.469/77.C683 | Papers & Extra Strap

The Zenith El Primero New Vintage 1969 Titanium Skeleton Chronograph is a limited edition watch that pays tribute to the original A384 case design, now executed in lightweight titanium.

  • Condition: Excellent overall
  • Movement Frequency: 36,000 vph
  • Case Material: Titanium
  • Case Size: 40 mm diameter
Posted at
Oct 19, 2025, 10:01 PM
Active
[WTS] Zenith El Primero New Vintage 1969 Titanium Skeleton Chronograph – 40th Anniversary Limited Edition| Ref. 96.1969.469/77.C683 | Papers & Extra Strap

Zenith El Primero New Vintage 1969 Titanium Skeleton Chronograph – 40th Anniversary Limited Edition| Ref. 96.1969.469/77.C683 | Papers & Extra Strap

This Zenith El Primero New Vintage 1969 Titanium Skeleton Chronograph is a limited edition model released to celebrate the 40th anniversary of the legendary El Primero. The watch features a partially skeletonized dial, a lightweight titanium case, and a modern take on the original A384 case design.

  • Condition: Excellent overall
  • Year: 2014
  • Case material: Titanium
  • Diameter: 40mm
Posted at
Oct 19, 2025, 8:10 PM
Active
[WTS] Zenith El Primero Limited Edition 1/10 of a Second (Striking Tenth) 03.2041.4052 $7500

Zenith El Primero Limited Edition 1/10 of a Second (Striking Tenth) 03.2041.4052 $7500

Zenith - 03.2041.4052 · $7,500
Limited edition Zenith El Primero watch with a custom Dangerous9 strap and original metal bracelet, comes with full set of boxes and papers.

  • Condition: Excellent, due to being a safe queen
  • Original owner: true
  • Custom strap material: leather (brand: Dangerous9)
  • Bracelet condition: near flawless
Posted at
Oct 19, 2025, 7:43 PM
Active
[WTS] Zenith El Primero Chronomaster Original “1/10” Silver Dial 38mm

Zenith El Primero Chronomaster Original “1/10” Silver Dial 38mm

The Zenith Chronomaster Original is a reborn version of an iconic chronograph, featuring the modern El Primero 3600 movement and a 38mm steel case with exhibition case back.

  • Condition: fantastic condition
  • Case size: 38mm
  • Material: steel
Posted at
Oct 18, 2025, 3:37 PM
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
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Zenith Chronomaster - El Primero - Original - Tricolor Dial - Complete

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
Posted at
Mar 27, 2025, 12:51 PM
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 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
Posted at
Mar 25, 2025, 12:45 PM
Active
Zenith 42mm El Primero Chronomaster Open Heart Stainless Steel Complete

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
Posted at
Mar 4, 2025, 12:09 PM
Active