Zenith Defy Defy Zero G Sapphire

Reference 04.9000.8812/00.R920

About this watch

The Zenith Defy Zero G Sapphire is a masterpiece of luxury watchmaking, boasting an innovative 'Gravity Control' module that ensures exceptional accuracy regardless of the watch's orientation. Crafted from lightweight titanium, this limited-edition piece features a stunning skeleton design and sapphire glass for unparalleled clarity. The El Primero 8812 SK movement operates at a remarkable frequency of 36,000 vibrations per hour, with a power reserve indicator showing approximately 50 hours of energy left in the watch. Water-resistant up to 100 meters, this timepiece is perfect for swimming, snorkeling, or everyday wear. Its sleek design and understated elegance make it a fantastic addition to any collection, while its exclusivity and craftsmanship command a premium price tag.
Buy Now on Jomashop
This is an affiliate link

Key Features

  • Innovative 'Gravity Control' module for enhanced accuracy
  • Stunning skeleton design showcasing the movement's artistry
  • Lightweight titanium case for comfort and durability
  • Sapphire glass for exceptional clarity and scratch resistance
  • Limited edition adds a layer of exclusivity
  • Water-resistant up to 100 meters
  • El Primero 8812 SK movement with remarkable frequency and power reserve indicator

Specifications

Brand
Zenith
Family
Defy
Model
Defy Zero G Sapphire
Reference
04.9000.8812/00.R920
Movement Features
  • Hours, Minutes, Small Seconds
  • Power Reserve Indicator, Skeleton
Case
44mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Zenith Defy El Primero 21 Titanium Skeleton Box & Papers

Zenith Defy El Primero 21 Titanium Skeleton Box & Papers

The Zenith Defy El Primero 21 is a bold, technical watch housed in lightweight brushed titanium with an open-worked skeleton dial exposing the in-house El Primero 9004 movement. It has dual escapements, layered subdials, and red chronograph accents creating depth and mechanical drama. The blue rubber strap keeps it sporty and wearable.

  • Condition: Great pre-owned condition with light signs of wear
  • Case material: brushed titanium
  • Movement type: in-house El Primero 9004 movement
  • Dial description: open-worked skeleton dial
Posted at
Mar 9, 2026, 9:35 AM
Active
[WTS] 2024 Zenith Defy Extreme Titanium Diver El Primero Sunray Blue Dial FULL BOXES & CARD SET

2024 Zenith Defy Extreme Titanium Diver El Primero Sunray Blue Dial FULL BOXES & CARD SET

This is a modern iteration of the classic Zenith El Primero Defy diver, featuring a titanium case with a funky sunray blue dial and an iconic automatic calibre 3620 movement.

  • Condition: Like new, just over a year old
  • Case diameter: 42.5mm
  • Movement: El Primero cal 3620 CS
  • Rotor description: cool rotor visible through the sapphire case back
Posted at
Mar 8, 2026, 9:30 PM
Active
[WTS] Zenith Defy Skyline Skeleton Black Ceramic

Zenith Defy Skyline Skeleton Black Ceramic

The Zenith Defy Skyline Skeleton features a skeletonized dial with a 10-second subdial, a skeletonized star-shaped rotor, and an El Primero movement beating at 5Hz. It has a full ceramic construction with 100M water resistance.

  • Condition: like new
  • Water Resistance: 100M
  • Movement Frequency: 5Hz
  • Power Reserve: 55hr
Posted at
Mar 8, 2026, 11:03 AM
Active
[WTS] Zenith Defy Skeleton x Fusalp LE 300 Pieces馃敟Preowned 2023, $6800+Shipping 馃敟

Zenith Defy Skeleton x Fusalp LE 300 Pieces馃敟Preowned 2023, $6800+Shipping 馃敟

Zenith $6,800
  • Condition: Preowned
  • Limited edition quantity: 300 pieces
  • Year of manufacture: 2023
  • Shipping cost: $85 for most US States
Posted at
Mar 5, 2026, 10:18 AM
Active
[WTS] Zenith Defy Skyline Tourbillion Black Ceramic 馃敟BNIB 2025, $35K 馃敟

Zenith Defy Skyline Tourbillion Black Ceramic 馃敟BNIB 2025, $35K 馃敟

This is a Zenith Defy Skyline Tourbillion Black Ceramic watch, brand new in 2025. It comes with the original box and warranty card.

  • Condition: Brand New, BNIB
  • Movement type: Tourbillion
Posted at
Mar 2, 2026, 7:05 AM
Active
[WTS] Whole Lotta Wrist Fun! Zenith Defy Titanium Extreme Diver El Primero Sunray Blue Dial FULL 2024 Set!

Whole Lotta Wrist Fun! Zenith Defy Titanium Extreme Diver El Primero Sunray Blue Dial FULL 2024 Set!

A modern iteration of the Zenith El Primero Defy diver with a titanium case, featuring an insane blue starry sunray pattern dial and a sapphire crystal case back.

  • Condition: Mint
  • Diameter: 42.5mm
  • Case material: Titanium
  • Movement: El Primero automatic cal 3620 CS
Posted at
Mar 1, 2026, 7:57 PM
Active