Zenith El Primero El Primero Winsor Annual Calendar

Reference 03.2070.4054/02.C711

Zenith El Primero Winsor Annual Calendar

About this watch

The Zenith El Primero Winsor Annual Calendar is a masterpiece of horological engineering, boasting the brand's commitment to quality and sophistication. This stunning timepiece features a unique blend of elegance and functionality, making it perfect for those who appreciate the finer things in life. At its heart lies the El Primero 4054 movement, an automatic chronograph with a total of 341 components meticulously crafted for precision. With a frequency of 36,000 vibrations per hour, it's capable of measuring time down to 1/10th of a second. The annual calendar feature is a game-changer, requiring only adjustment once a year and making it both practical and user-friendly. The case is crafted from high-quality stainless steel with a guilloche finish that adds depth and character, while the sapphire glass offers durability and scratch resistance. This versatile timepiece adapts seamlessly to any occasion, affirming its status as a luxury watch that embodies elegance and innovation.
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Key Features

  • Zenith caliber El Primero 4054 movement
  • Guilloche finish on stainless steel case
  • Sapphire crystal glass for durability
  • 50-meter water resistance
  • Automatic chronograph functionality
  • Annual calendar feature with date, day, and month display
  • Comfortable wearability with a 42.00 mm diameter

Specifications

Brand
Zenith
Family
El Primero
Model
El Primero Winsor Annual Calendar
Reference
03.2070.4054/02.C711
Movement Features
  • Hours, Minutes, Small Seconds
  • Date, Annual Calendar, Day, Month
  • Chronograph, Column wheel
Case
Stainless Steel 42mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] Zenith El Primero ref. 01.0200.415 Big Blue 7000 run like hell circa 1973

Zenith El Primero ref. 01.0200.415 Big Blue 7000 run like hell circa 1973

Zenith - 01.0200.415 Big Blue 7000 · $5,250
A Zenith El Primero Big Blue from the 1970s, featuring a high-frequency automatic chronograph movement and an oversized TV-shaped case with a vibrant blue dial.

  • Condition: Excellent for its age
  • Case size: 42mm
  • Lug to lug distance: 44h
  • Crystal size: 14.3 cc
Posted at
Apr 8, 2026, 4:48 PM
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[WTS] Zenith “Open Heart” - El Primero Movement - CHEAP

Zenith “Open Heart” - El Primero Movement - CHEAP

Zenith - 03.0520.4021 · $2,750
This Zenith El Primero ‘Open Heart’ features a rare white dial and showcases the iconic high-beat chronograph movement with an open-heart design.

  • Condition: Very Good
  • Case size: ~42 mm diameter
  • Movement type: El Primero high-beat automatic chronograph (36,000 vph)
  • Dial color: white
Posted at
Apr 7, 2026, 12:10 PM
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[WTS][US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

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

Zenith - 03.3100.3600/69.M3100 · $7,525
The Zenith El Primero Chronomaster Sport features a white dial and is sized at 41mm.

  • Condition: Fantastic with full protective sticker kit installed
  • Case size: 41mm
  • Functions: mechanically perfect
Posted at
Apr 7, 2026, 8:13 AM
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[WTS] Zenith El Primero Chronomaster- 03.2150.400/69 w/ Box & Tags

Zenith El Primero Chronomaster- 03.2150.400/69 w/ Box & Tags

Zenith - 03.2150.400/69 · $5,500
Up for sale is my Zenith El Primero Chronomaster- 03.2150.400 w/ Box & Tags, a grail watch from 2012.

  • Condition: good
  • Case Size: 38mm diameter
  • Thickness: 12.5mm
  • Lug To Lug: 46.5mm
Posted at
Apr 6, 2026, 10:05 PM
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[WTS] Ultra Rare Zenith El Primero Tourbillon Chronograph in 18K White Gold - JUST 50 MADE!

Ultra Rare Zenith El Primero Tourbillon Chronograph in 18K White Gold - JUST 50 MADE!

Zenith - 65.1260.4005/21.C505 · $21,500
A limited edition Zenith El Primero Tourbillon Chronograph in 18K white gold, one of just 50 made, featuring a tourbillon movement and a beautiful black dial. The watch is powered by an automatic chronograph cal 4005 and comes with a lightly worn Zenith leather strap.

  • Condition: Really clean condition, minimal wear
  • Case diameter: 45mm
  • Movement type: El Primero automatic chronograph cal 4005
Posted at
Apr 5, 2026, 9:44 PM
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[WTS] Titanium Zenith El Primero Chronomaster Sport Full Box & Cards Set Ref 95.3100.3600/39.M3100

Titanium Zenith El Primero Chronomaster Sport Full Box & Cards Set Ref 95.3100.3600/39.M3100

Zenith - 95.3100.3600/39.M3100 · $8,750
This Zenith El Primero Chronomaster Sport features a 41mm full titanium case, gray dial, and iconic chronograph movement. The watch is in fantastic condition, with all working perfectly.

  • Condition: Excellent, 2 years old with light wear on titanium bezel and case sides
  • Case size: 41mm
  • Diameter: 41mm
  • Movement type: automatic
Posted at
Apr 5, 2026, 8:28 PM
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[WTS] Zenith Chronomaster Revival – El Primero Manufacture Edition A386 – 38mm Box & Papers Unworn

Zenith Chronomaster Revival – El Primero Manufacture Edition A386 – 38mm Box & Papers Unworn

Zenith - 03.Z386.400/60.C843 · $8,250
The Zenith Chronomaster Revival Manufacture Edition is a historically driven reinterpretation of one of Zenith’s most iconic chronograph, blending vintage authenticity with a compelling origin story.

  • Condition: Unworn
  • Case size: 38mm diameter
  • Movement: El Primero 400 automatic chronograph movement
  • Strap material: Blue alligator
Posted at
Apr 2, 2026, 4:31 PM
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[WTS] 2011 Zenith Chronomaster El Primero Power Reserve - 03.2080.4021/21.M2040 - Full Set Extra Strap/Deployant

2011 Zenith Chronomaster El Primero Power Reserve - 03.2080.4021/21.M2040 - Full Set Extra Strap/Deployant

Zenith - 03.2080.4021/21.M2040 · $5,050
The Zenith Chronomaster El Primero Power Reserve Open is a stunning watch with an open heart dial, offering an amazing look into the inner working of the El Primero movement.

  • Condition: Preowned, great shape, minor scratches and wear on bezel, case, caseback, bracelet, clasp, and leather strap
  • Movement: Zenith El Primero Caliber 4021 (automatic chronograph, 36,000 vph, ~50-hour power reserve)
  • Water Resistance: 100m depth rating
  • Crystal: Sapphire crystal
Posted at
Apr 2, 2026, 3:46 PM
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[WTS][US] Zenith El Primero Chronomaster Sport - White Dial - 41mm - 03.3100.3600/69.M3100 - Full Set

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

Zenith - 03.3100.3600/69.M3100 · $7,550
Up for sale is a Zenith El Primero Chronomaster Sport in White Dial - 41mm with mechanical functions that work perfectly.

  • Condition: Fantastic condition with no hairlines on clasp, case, and bracelet
  • Case size: 41mm diameter
  • Water resistance: unknown
Posted at
Mar 31, 2026, 8:48 AM
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