Zenith Defy Defy Double Tourbillon Full Carbon / Skeleton / Cordura

Reference 10.9000.9020/79.R918

Zenith Defy Double Tourbillon Full Carbon / Skeleton / Cordura

About this watch

The Zenith Defy Double Tourbillon is a masterpiece of horology, featuring a stunning full carbon case and a skeleton dial that showcases the intricate mechanisms of its Zenith El Primero 9020 movement. This automatic movement boasts a frequency of 5 Hz for timekeeping and 50 Hz for chronograph functions, making it a testament to Zenith's commitment to precision and innovation. The watch's dual tourbillon escapement enhances accuracy and serves as a conversation starter. With its modern and sporty vibe, the Defy Double Tourbillon is perfect for both formal and casual occasions. Its limited production of 50 units makes it a collector's dream, and its Cordura strap adds to its durability and style.
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Key Features

  • Zenith El Primero 9020 automatic movement
  • Dual tourbillon escapement with 5 Hz timekeeping and 50 Hz chronograph function
  • Full carbon case
  • Skeleton dial for a futuristic aesthetic
  • Water resistance of 100 meters
  • Cordura strap for durability and style
  • Limited production of 50 units

Specifications

Brand
Zenith
Family
Defy
Model
Defy Double Tourbillon Full Carbon / Skeleton / Cordura
Reference
10.9000.9020/79.R918
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronograph, Column wheel
  • Tourbillon Escapement
Case
Carbon 44mm
Dial Color
Skeleton
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Zenith Defy Skeleton. Titanium. Lightweight. Nice sports watch !!

Zenith Defy Skeleton. Titanium. Lightweight. Nice sports watch !!

Zenith - Defy Skeleton · $4,895
Zenith Defy Skeleton is a lightweight sports watch made of titanium.

  • Material: Titanium
  • Location: NJ USA
Posted at
May 17, 2026, 2:34 PM
Active
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[WTS] Zenith Defy Classic Carbon Skeleton 10.9000.670/80.R795 Complete Set in Like New Condition

Zenith Defy Classic Carbon Skeleton 10.9000.670/80.R795 Complete Set in Like New Condition

Zenith - 10.9000.670/80.R795 · $8,400
The Zenith Defy Classic Carbon Skeleton is a modern watch that blends design with technical heritage, featuring a carbon fiber case and openworked dial.

  • Condition: Like new
  • Case size: 41mm
  • Case material: carbon fiber
  • Diameter: less than 63 grams
Posted at
May 16, 2026, 5:42 PM
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[WTS] Zenith Defy Skeleton. Titanium. Clean. Lightweight..

Zenith Defy Skeleton. Titanium. Clean. Lightweight..

Zenith · $4,850
A Zenith Defy Skeleton in titanium, known for its lightweight design.

  • Condition: Clean. Lightweight.
  • Material: Titanium
Posted at
May 16, 2026, 12:53 PM
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[WTS] 2020 Zenith Defy Classic Skeleton Titanium 95.9000.670/78.M9000 41mm Full Set - $5,995

2020 Zenith Defy Classic Skeleton Titanium 95.9000.670/78.M9000 41mm Full Set - $5,995

Zenith - 95.9000.670/78.M9000 · $5,995
2020 Zenith Defy Classic Skeleton Titanium in excellent condition, 41mm size, and full set

  • Condition: Excellent condition with minimal signs of wear
  • Case size: 41mm diameter
  • Material: Titanium
Posted at
May 14, 2026, 1:07 PM
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[WTS] Zenith Defy El Primero 21 • Titanium • Skeleton • Full Set • Serviced

Zenith Defy El Primero 21 • Titanium • Skeleton • Full Set • Serviced

Zenith - Defy El Primero 21
This listing is about a Zenith Defy El Primero 21 watch with a titanium case, skeleton design, and full set. It has been serviced.

  • Condition: Full set
  • Material: titanium
  • Movement: El Primero 21
Posted at
May 14, 2026, 10:03 AM
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[WTS] 2022 Zenith Defy Black Ceramic Skeleton 2022 with Box and Papers 49.9000.670

2022 Zenith Defy Black Ceramic Skeleton 2022 with Box and Papers 49.9000.670

Zenith - 49.9000.670 · $6,350
Up for sale is my Zenith Defy Skeleton in Black Ceramic with Box and Papers, dated 2022.

  • Warranty Expiration Date: 8/24/2027
Posted at
May 13, 2026, 7:34 PM
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[WTS] Zenith Defy Blue Dial Full Set – $5,990 Wired/Shipped CONUS Zenith Defy blue dial, pAD purchase Nov 2025. Comes complete with: all boxes and papers OEM rubber strap & bracelet Condition 96% shipped CONUS No trades Happy to provide additional photos, or FaceTime

Zenith Defy Blue Dial Full Set – $5,990 Wired/Shipped CONUS Zenith Defy blue dial, pAD purchase Nov 2025. Comes complete with: all boxes and papers OEM rubber strap & bracelet Condition 96% shipped CONUS No trades Happy to provide additional photos, or FaceTime

Zenith - Defy Blue Dial · $5,990
This Zenith Defy Blue Dial is a pre-owned timepiece with a condition of 96%. It features a blue dial and comes complete with its original boxes, papers, OEM rubber strap, and bracelet.

  • Condition: 96%
  • Year Of Purchase: Nov 2025
  • Included Accessories: all boxes, papers, OEM rubber strap & bracelet
Posted at
May 11, 2026, 4:41 PM
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[WTS] Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $7,750

Zenith Defy Skyline Chrono Silver - El Primero - Full Set 2024 - Integrated Bracelet & Green Strap w/ Deployant - $7,750

Zenith - 03.9500.3600/01.I001 · $7,750
This is a Zenith Defy Skyline Chronograph, featuring the El Primero 3600 movement that beats at 36,000 vph and drives a 1/10th-second chronograph hand. The watch has a 42mm stainless steel case and a silver dial with a 'Starry Sky' pattern.

  • Condition: Excellent
  • Movement: El Primero 3600, automatic chronograph
  • Frequency: 36,000 vph (5Hz)
  • Power reserve: 60 hours
Posted at
May 11, 2026, 11:46 AM
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[WTS] Zenith Defy Classic (49.9000.670/77.R782) — 2022 — Excellent — $6,750 Shipped CONUS

Zenith Defy Classic (49.9000.670/77.R782) — 2022 — Excellent — $6,750 Shipped CONUS

Zenith - 49.9000.670/77.R782 · $6,750
A Zenith Defy Classic from 2022 is being sold.

  • Condition: Excellent
  • Year: 2022
Posted at
May 10, 2026, 4:43 PM
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