Zenith Defy Defy El Primero 21 Chroma II

Reference 49.9013.9004/21.R952

About this watch

The Zenith Defy El Primero 21 Chroma II is a masterpiece that embodies the brand's philosophy of creating watches that are not just functional but also works of art. This limited-edition timepiece features a striking skeleton dial that showcases the intricate inner workings of the movement, while its use of titanium and ceramic materials gives it a modern, tech-forward look. With a water resistance of 100 meters, this watch is suitable for swimming and snorkeling, making it a great companion for those who love adventure. The Zenith Defy El Primero 21 Chroma II boasts a remarkable El Primero 9004 caliber that features a cam-actuated chronograph capable of measuring time with astonishing precision—up to 1/100 of a second! This self-winding movement runs on its own escapement system, ensuring unparalleled accuracy. The watch's round case measures 44 mm in diameter and has a height of 14.50 mm, making it suitable for both casual and formal occasions. With only 500 units produced, this timepiece holds a certain exclusivity that many collectors crave.
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Key Features

  • El Primero 9004 caliber with cam-actuated chronograph
  • Water resistance up to 100 meters
  • Titanium and ceramic materials for durability and lightness
  • Sapphire glass for scratch-resistant protection
  • Matte finish for a modern, tech-forward look
  • Skeleton dial design showcasing intricate movement details
  • Stick-style hands for readability

Specifications

Brand
Zenith
Family
Defy
Model
Defy El Primero 21 Chroma II
Reference
49.9013.9004/21.R952
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph
  • Chronometer, Power Reserve Indicator
Case
44mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
100

Current Listings

Pre-Owned Zenith DEFY Classic Skeleton Fusalp LE 49.9000.670-1/22.R797

Pre-Owned Zenith DEFY Classic Skeleton Fusalp LE 49.9000.670-1/22.R797

Zenith - 49.9000.670-1/22.R797 · $6,299.006
A pre-owned Zenith DEFY Classic Skeleton Fusalp LE limited to 300 pieces, featuring an automatic movement, ceramic material, skeleton dial, and 100m water resistance.

  • Condition: 95% due to faint marks on the sides and back of the case, strap in 94% condition with minor wear and creasing
  • Movement Type: Automatic
  • Case Size: 41mm diameter
  • Material: Ceramic
Posted at
May 10, 2025, 12:19 AM
Active
[WTS] ZENITH Defy Classic White Ceramic 49.9002.670/01.R792 $5900 CON U.S.

ZENITH Defy Classic White Ceramic 49.9002.670/01.R792 $5900 CON U.S.

A 41mm white ceramic Zenith Defy Classic with an automatic movement, known for its comfort and stylish appearance.

  • Condition: Flawless condition
  • Case Size: 41mm diameter
  • Material: Ceramic
  • Movement Type: Automatic
Posted at
May 8, 2025, 11:57 AM
Active
[WTS] Zenith Defy Skeleton 95.9000.670/78.M9000 full set + OEM strap - $4995

Zenith Defy Skeleton 95.9000.670/78.M9000 full set + OEM strap - $4995

This Zenith Defy Skeleton features a titanium case with a grade 5 titanium bracelet, and is powered by the Elite 670 SK movement. It has a 41mm diameter, 100m water resistance, and comes in a full set including box, papers, extra links, and OEM blue leather strap.

  • Condition: pre-owned with minor scratches on bezel and titanium bracelet
  • Movement: Zenith caliber Elite 670 SK with 50 hour power reserve, silicon pallet lever and escape wheel, and bi-directional quickset date
  • Bracelet material: grade 5 titanium
  • Water resistance: 100m
Posted at
May 8, 2025, 3:19 AM
Active
Zenith Defy 21 Ultraviolet Skeleton Chrono – BOX & PAPERS – 97.9001.9004/80.R922

Zenith Defy 21 Ultraviolet Skeleton Chrono – BOX & PAPERS – 97.9001.9004/80.R922

Zenith - 97.9001.9004/80.R922 · $12,297.001
This unworn Zenith Defy 21 Ultraviolet Skeleton is a striking and technically impressive timepiece for the individual who dares to stand out. Its microblasted titanium case and vibrant purple accents create a modern and defiant aesthetic, showcasing the high-performance El Primero 21 movement.

  • Condition: Unworn
  • Model: Defy 21 Ultraviolet
  • Msrp: $14,000
  • Movement: El Primero 9004
Posted at
May 7, 2025, 6:33 PM
Active
Zenith Defy El Primero 21 Titanium Black 13K MSRP Box Paper 95.9000.9004/78.R582

Zenith Defy El Primero 21 Titanium Black 13K MSRP Box Paper 95.9000.9004/78.R582

Zenith - 95.9000.9004/78.R582 · $6,995.007
Stunning Zenith Defy El Primero 21 Titanium with Black Openworked Skeleton Dial & Black Zenith Alligator Strap! Truly striking with the Skeleton, Black, and Titanium contrast!

  • Condition: great condition with only minor wear, nothing notable
  • Case Diameter: 44.0 mm
  • Case Thickness: 14.5 mm
  • Lug Width: 23.0 mm
Posted at
May 6, 2025, 5:10 PM
Active
Brand New 2025 Zenith Defy Skeleton Men’s Blue Dial Watch 03.9300.3620/79.I001

Brand New 2025 Zenith Defy Skeleton Men’s Blue Dial Watch 03.9300.3620/79.I001

Zenith - 03.9300.3620/79.I001 · $9,349.009
The 2025 Zenith Defy Skeleton is a bold fusion of cutting-edge design and mechanical excellence, with its open-worked dial and signature El Primero movement on full display. The striking blue tones, angular steel case, and integrated bracelet create a sleek, futuristic aesthetic.

  • Condition: new and unworn
  • Case Size: 41mm
  • Water Resistance: 100 Meters / 10 ATM
  • Power Reserve: Approx. 60 Hours
Posted at
May 5, 2025, 1:16 AM
Active
Zenith Defy El Primero 21 Titanium Black 13K MSRP Box Paper 95.9000.9004/78.R582

Zenith Defy El Primero 21 Titanium Black 13K MSRP Box Paper 95.9000.9004/78.R582

Zenith - 95.9000.9004/78.R582 · $6,995.007
This stunning Zenith Defy El Primero 21 Titanium watch features a black openworked skeleton dial and a black Zenith alligator strap. The watch arrives with original Zenith boxes and papers, including an international warranty card, quick-step guide, and manual.

  • Condition: Great condition with only minor wear
  • Case diameter: 44.0 mm
  • Case thickness: 14.5 mm
  • Lug width: 23.0 mm
Posted at
May 5, 2025, 1:14 AM
Active
Pre-Owned Zenith DEFY Revival A3691 03.A3642.670/3691.M3642

Pre-Owned Zenith DEFY Revival A3691 03.A3642.670/3691.M3642

Pre-owned Zenith DEFY Revival watch in red dial color, automatic movement, stainless steel case (37mm), and 300m water resistance.

  • Condition: 82% condition, with marks on lugs, bezel, and case; 78% condition for the bracelet due to marks on links and clasp
  • Movement: Automatic
  • Case size: 37mm
  • Material: Stainless Steel
Posted at
May 1, 2025, 1:47 AM
Active
[WTS] ZENITH Defy Classic White Ceramic 49.9002.670/01.R792 $6500 CON U.S.

ZENITH Defy Classic White Ceramic 49.9002.670/01.R792 $6500 CON U.S.

This Zenith Defy Classic features a white ceramic case, automatic movement, and a comfortable design that makes it a conversation starter.

  • Condition: Flawless condition
  • Case Size: 41mm diameter
  • Material: Ceramic
  • Movement Type: Automatic
Posted at
Apr 30, 2025, 8:59 PM
Active