Zenith Defy Defy Classic Ceramic / Skeleton / Swizz Beatz

Reference 49.9001.670/78.R781

About this watch

The Zenith Defy Classic Ceramic / Skeleton / Swizz Beatz is a masterpiece that combines art, engineering, and functionality. Its unique design, coupled with innovative technology, makes it a strong contender in the luxury watch market. The round case, crafted from high-quality ceramic, gives it a sleek and modern appearance. The skeleton dial showcases the intricate movement within, allowing you to appreciate the artistry involved in its creation. The Zenith caliber Elite 670 SK automatic movement is packed with features that enhance its reliability and performance, including a silicon pallet lever and escape wheel that reduce friction, improving durability and longevity. This limited-edition watch meets all your needs, from precise timekeeping to water resistance of up to 100 meters. Its minimalist color scheme, dominated by black and silver hues, adds a touch of elegance without overwhelming the design. The stick and dot indexes add a subtle yet effective touch, making it suitable for both casual and formal occasions. With its lightweight ceramic construction, the Zenith Defy Classic sits comfortably on the wrist, ideal for all-day wear. Whether you're at a formal event or just hanging out with friends, this watch adapts effortlessly to your lifestyle.
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Key Features

  • 41mm Ceramic Case
  • Sapphire Glass for Scratch Resistance
  • Zenith Caliber Elite 670 SK Automatic Movement
  • 100m Water Resistance
  • 50h Power Reserve
  • Silicon Pallet Lever and Escape Wheel for Enhanced Durability
  • Skeletonized Dial with Stick and Dot Indexes

Specifications

Brand
Zenith
Family
Defy
Model
Defy Classic Ceramic / Skeleton / Swizz Beatz
Reference
49.9001.670/78.R781
Movement
elite-670-sk
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Skeleton
Case
41mm
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 - $5,995

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

A Zenith Defy Classic Skeleton Titanium is up for sale, a skeleton watch featuring a titanium case and an excellent condition.

  • Condition: Excellent condition with minimal signs of wear
  • Case Material: titanium
  • Diameter: 41mm
Posted at
May 24, 2026, 11:52 AM
Active
[WTS] Zenith Defy Skeleton. Titanium. Lightweight. Nice sports watch !!

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

Zenith - Defy Skeleton · $4,700
A lightweight sports watch with a titanium case.

  • Material: titanium
  • Location: NJ USA
Posted at
May 24, 2026, 11:17 AM
Active
[WTS] Zenith Defy Skeleton. Titanium. Clean. Lightweight..

Zenith Defy Skeleton. Titanium. Clean. Lightweight..

Zenith · $4,700
A Zenith Defy Skeleton in titanium, known for its clean and lightweight design.

  • Condition: Clean, Lightweight
  • Material: Titanium
  • Shipping: Fedex with insurance worldwide
Posted at
May 24, 2026, 11:15 AM
Active
[WTS] Zenith Defy El Primero 21 Blue Dial 95.9002.9004/78.R584 – Box / Papers

Zenith Defy El Primero 21 Blue Dial 95.9002.9004/78.R584 – Box / Papers

The Zenith Defy El Primero reference 95.9002.9004/78.R584 is a modern Swiss watch blending cutting-edge design with the respected chronograph El Primero movement.

  • Condition: Excellent condition
  • Case size: 44mm
  • Case material: Titanium
  • Dial condition: Brand new condition
Posted at
May 23, 2026, 11:23 AM
Active
[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

Up for sale is a Zenith Defy Classic Skeleton Titanium, a 2020 model with a titanium case and skeleton dial.

  • Condition: Excellent condition with minimal signs of wear.
  • Case material: Titanium
  • Case size: 41mm
Posted at
May 21, 2026, 10:12 PM
Active
[WTS] Zenith | Skeleton Defy | 44mm | $6,500

Zenith | Skeleton Defy | 44mm | $6,500

This is a preowned Zenith Skeleton Defy watch in 44mm size, featuring a skeleton dial.

  • Condition: preowned clean condition with minor hairline scratches throughout
  • Diameter: 44mm
  • Strap Condition: worn but still has plenty of life on it
Posted at
May 19, 2026, 10:29 PM
Active
[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

2024 Zenith Defy Skyline Chronograph 'Starry Sky' with El Primero 3600 high-beat auto chrono, 42mm stainless steel case, and integrated bracelet.

  • Condition: Excellent, light bracelet wear
  • Case Size: 42mm
  • Depth Rating: 100m
  • Movement: El Primero 3600 high-beat auto chrono (36,000 vph / 5Hz)
Posted at
May 19, 2026, 8:35 AM
Active