Zenith Defy Defy El Primero 21 Titanium / Skeleton / Rubber

Reference 95.9002.9004/78.R590

About this watch

The Zenith Defy El Primero 21 is a masterpiece that encapsulates the essence of luxury watchmaking, blending aesthetic appeal, technological prowess, and comfort. Its striking titanium skeleton design showcases intricate mechanics, while its high-frequency movement ensures precision. With a water resistance of up to 100 meters and a comfortable rubber strap, this timepiece is perfect for active individuals who don't want to compromise style for functionality. The Zenith Defy El Primero 21 is a conversation starter, a piece of art, and an engineering marvel all rolled into one.
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Key Features

  • Titanium skeleton design with intricate mechanics
  • High-frequency movement ensuring precision timekeeping
  • Water-resistant up to 100 meters
  • Lightweight titanium construction for comfort
  • Comfortable rubber strap for secure fit
  • Zenith caliber El Primero 9004 self-winding movement
  • Cam-actuated chronograph with 1/100th of a second accuracy

Specifications

Brand
Zenith
Family
Defy
Model
Defy El Primero 21 Titanium / Skeleton / Rubber
Reference
95.9002.9004/78.R590
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph
  • Chronometer, Power Reserve Indicator
Case
44mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
100

Current Listings

[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
[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

A skeleton watch with a titanium bracelet that sparkles in the light, featuring a Zenith caliber Elite 670 SK movement.

  • Condition: Excellent, with minor scratches on the titanium bracelet and bezel
  • Movement: Zenith caliber Elite 670 SK with 50 hour power reserve, silicon pallet lever and escape wheel, and bi-directional quickset date
  • Water Resistance: 100m depth rating
  • Size: 41mm diameter, 45.2mm lug-to-lug, 10.8mm thickness
Posted at
Apr 29, 2025, 11:51 PM
Active