Zenith El Primero El Primero Stratos Flyback Blue

Reference 03.2067.405/51.R514

About this watch

The Zenith El Primero Stratos Flyback Blue is a masterpiece of horology, boasting an automatic chronograph movement with flyback function and exceptional precision. The stainless steel case, paired with a sapphire crystal, showcases the intricate details of the blue dial, featuring stick and dot indexes and a date function. This timepiece is perfect for watch enthusiasts who appreciate intricate mechanics and elegant design.
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Key Features

  • Automatic chronograph movement with flyback function
  • Stainless steel case with 100m water resistance
  • Sapphire crystal for scratch-resistance
  • Blue dial with stick and dot indexes and date function
  • 45mm diameter and 14.10mm height
  • Zenith caliber El Primero 405B movement with 331 components
  • 31 jewels reduce friction and wear for longevity and accuracy

Specifications

Brand
Zenith
Family
El Primero
Model
El Primero Stratos Flyback Blue
Reference
03.2067.405/51.R514
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel, Flyback
Case
Stainless Steel 45mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
100

Current Listings

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

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

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

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
Active
[WTS] Zenith Pilot Chronometro Tipo CP-2 Flyback – El Primero – Ref. 11.2240.405/21.C773 Aged Steel

Zenith Pilot Chronometro Tipo CP-2 Flyback – El Primero – Ref. 11.2240.405/21.C773 Aged Steel

This serious pilot chronograph is robust, purpose-built, and powered by one of the finest automatic chronograph movements ever made.

  • Case size: 43mm
  • Movement: El Primero 405 automatic flyback chronograph (5Hz)
  • Dial color: Matte black dial with vintage-toned lume
Posted at
Jan 3, 2026, 11:05 AM
Active
[WTS] Zenith Captain Chrono El Primero (03.2110.400) $2700 obo (see comment)

Zenith Captain Chrono El Primero (03.2110.400) $2700 obo (see comment)

Zenith - 03.2110.400 · $2,700
Up for sale is a Zenith Captain Chrono El Primero in excellent condition except for an intermittent mechanical issue with the date wheel. The watch keeps perfect time and has minor hairline scratches.

  • Condition: Used with functional issue (date wheel)
  • Issue: date wheel slips back occasionally
  • Accuracy: perfect time keeping after 18 hours
  • Condition: minor hairline scratches
Posted at
Dec 31, 2025, 1:01 PM
Active
[WTS] Zenith El Primero Gold Full Set ($15,450)

Zenith El Primero Gold Full Set ($15,450)

This Zenith El Primero Gold is a solid 18K gold watch that comes with a complete set, in great condition.

  • Condition: Great condition
  • Material: Solid 18K gold
Posted at
Dec 29, 2025, 2:58 PM
Active
[WTS] Zenith El Primero Original Chronomaster 38mm 03.3200.3600

Zenith El Primero Original Chronomaster 38mm 03.3200.3600

Zenith - 03.3200.3600 · $6,000
The Zenith El Primero Original Chronomaster is a legendary chronograph celebrated for its high-beat automatic movement, classic 38mm case, and iconic tri-color subdials.

  • Condition: Excellent condition with no visible signs of wear
  • Case size: 38mm
  • Wrist size: 7.25"
  • Box papers included: true
Posted at
Dec 28, 2025, 6:42 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
Active
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