Zenith Defy Defy Classic 41mm Blue Ceramic / Mykonos

Reference 49.9004.670/51.R599

About this watch

The Zenith Defy Classic 41mm Blue Ceramic / Mykonos is a masterpiece of luxury watchmaking, showcasing Zenith's expertise in blending tradition and innovation. This limited edition piece features a bold, skeletonized dial and an automatic Zenith caliber Elite 670 SK movement, ensuring accurate timekeeping with its frequency of 28,800 vibrations per hour. The combination of titanium and ceramic materials provides durability without sacrificing style, making this watch perfect for daily wear as well as special occasions.
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Key Features

  • Automatic Zenith Caliber Elite 670 SK Movement
  • Skeletonized Blue Ceramic Dial
  • Titanium and Ceramic Case
  • 100 Meter Water Resistance
  • Sapphire Crystal with Scratch-Resistant Properties
  • Limited Edition Piece, Only 25 Units Produced

Specifications

Brand
Zenith
Family
Defy
Model
Defy Classic 41mm Blue Ceramic / Mykonos
Reference
49.9004.670/51.R599
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 - $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