Zenith Defy Defy El Primero 21 Only Watch

Reference 96.9000.9004/27.R583

About this watch

The Zenith Defy El Primero 21 Only Watch is a testament to Swiss watchmaking excellence, featuring a robust titanium case with DLC coating and a stunning skeleton dial. The self-winding movement operates at 36,000 vibrations per hour, ensuring precision timekeeping. A cam-actuated chronograph allows for measuring time to the nearest 1/100 of a second, while a 50-minute power reserve ensures reliability. With a water resistance of up to 100 meters and a sleek titanium finish, this watch is perfect for daily wear and adventurous outings. Its limited edition status makes it a rare find, and its exclusivity comes with a premium price that represents an investment in horological excellence.
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Key Features

  • Titanium case with DLC coating
  • Self-winding Zenith caliber El Primero 9004 movement
  • Cam-actuated chronograph with 50-minute power reserve
  • Skeleton dial with stick indexes and hands
  • Sapphire glass
  • Water resistance up to 100 meters
  • Limited edition status

Specifications

Brand
Zenith
Family
Defy
Model
Defy El Primero 21 Only Watch
Reference
96.9000.9004/27.R583
Movement Features
  • Hours, Minutes, Small Seconds
  • Chronograph
  • Chronometer, Power Reserve Indicator
Case
44mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] 2020 Zenith Defy Classic Skeleton Titanium 95.9000.670/78.M9000 41mm Full Set - $6,495

2020 Zenith Defy Classic Skeleton Titanium 95.9000.670/78.M9000 41mm Full Set - $6,495

Up for sale is a Zenith Defy Classic Skeleton Titanium, a 2020 model with a 41mm case.

  • Condition: Excellent condition with minimal signs of wear
  • Case material: titanium
  • Case size: 41mm
Posted at
Apr 22, 2026, 10:11 AM
Active
[WTS] (Zenith)  (Defy Classic Titanium) (5700 OBO With Bracelet and Alligator Strap)

(Zenith) (Defy Classic Titanium) (5700 OBO With Bracelet and Alligator Strap)

This Zenith Defy Classic Titanium is a 41mm watch with a silver skeleton dial, housed in a titanium case with a stainless steel bracelet and an alligator strap.

  • Condition: Good to new
  • Bracelet material: Stainless Steel
  • Case material: Titanium
  • Dial color: silver skeleton
Posted at
Apr 21, 2026, 7:21 PM
Active
[WTS] Zenith Defy Skeleton. Titanium. Clean. Lightweight..

Zenith Defy Skeleton. Titanium. Clean. Lightweight..

Zenith - Defy Skeleton · $5,250
A lightweight Zenith Defy Skeleton in titanium, featuring a skeleton design.

  • Condition: Clean, Lightweight
  • Material: Titanium
  • Shipping: Fedex with insurance worldwide
Posted at
Apr 21, 2026, 7:13 PM
Active
[WTS] Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $8,050

Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $8,050

This is a Zenith Defy Skyline Chrono Silver with an El Primero movement, featuring a silver 'Starry Sky' dial and integrated stainless steel bracelet.

  • Condition: Excellent
  • Movement: El Primero 3600, automatic chronograph
  • Frequency: 36,000 vph (5Hz)
  • Power Reserve: 60 hours
Posted at
Apr 21, 2026, 3:45 PM
Active
[WTS] Zenith Defy Classic White Ceramic 49.9301.3620/79.I001 ♦️Brand New 2021♦️

Zenith Defy Classic White Ceramic 49.9301.3620/79.I001 ♦️Brand New 2021♦️

This is a brand new Zenith Defy Classic White Ceramic timepiece, dated to Q4 2021.

  • Condition: Brand New
  • Year Of Production: 2021
  • Box And Papers Included: true
  • Shipping Cost Separate: true
Posted at
Apr 20, 2026, 11:50 PM
Active
[WTS]🔥NEW 2026 ZENITH DEFY SKYLINE SKELETON BLUE DIAL COMPLETE SET🔥

🔥NEW 2026 ZENITH DEFY SKYLINE SKELETON BLUE DIAL COMPLETE SET🔥

A new 2026 Zenith Defy Skyscape Skeleton watch featuring a blue dial and stainless steel case, measuring 41mm in size.

  • Condition: Brand New/Unworn
  • Case Size: 41MM diameter
  • Dial Color: Blue
Posted at
Apr 20, 2026, 11:26 PM
Active
[WTS] Zenith Defy Revival A3691

Zenith Defy Revival A3691

Zenith - A3691 · $5,100
This Zenith Defy Revival features a 37mm stainless steel case with a ruby gradient dial and Cal. Elite 670 automatic movement.

  • Condition: Very good condition, worn
  • Case size: 37mm diameter
  • Water resistance: 300m depth rating
  • Movement type: automatic
Posted at
Apr 19, 2026, 12:12 AM
Active
[WTS] Zenith Defy Skyline Skeleton Black Ceramic

Zenith Defy Skyline Skeleton Black Ceramic

This Zenith Defy Skyline Skeleton features a full ceramic construction with 100M WR and an El primero movement beating at 5Hz, along with a skeletonized dial and rotor.

  • Condition: like new
  • Water Resistance: 100m
  • Power Reserve: 55hr
  • Vibration Per Hour: 36000
Posted at
Apr 17, 2026, 5:51 PM
Active
[WTS] Zenith Defy Skyline Ice Blue Japan Exclusive 03.9300.3620/16.I001 - 9.9/10 - $7,800

Zenith Defy Skyline Ice Blue Japan Exclusive 03.9300.3620/16.I001 - 9.9/10 - $7,800

This is a stunning Zenith Defy Skyline Ice Blue, Japan-exclusive /16 variant with baguette diamond hour markers and an El Primero Caliber 3620 movement.

  • Condition: 9.9/10 - essentially new
  • Case size: 41mm diameter
  • Water resistance: 100m
  • Movement frequency: 5Hz / 36,000vph
Posted at
Apr 15, 2026, 1:18 PM
Active