Zenith Defy Defy Zero G Sapphire / Lapis Lazuli

Reference 04.9000.8812/51.R584

Zenith Defy Zero G Sapphire / Lapis Lazuli

About this watch

The Zenith Defy Zero G 04.9000.8812/51.R584 is a limited edition of 10 pieces. The model is defined by a gravity-control regulating system housed within a fully transparent sapphire case. The watch is housed in a 46 mm octagonal case manufactured entirely from sapphire crystal. Water resistance is rated to 3 ATM. The construction allows full visibility of the movement and the gimbal-mounted regulating organ. A sapphire crystal is fitted on both the dial side and case back. The dial is offset and executed in lapis lazuli. It displays hours, minutes, and small seconds, while the power-reserve indicator is positioned at 3 o’clock. The openworked layout exposes the movement architecture and the gravity-control module. Powering the watch is the automatic El Primero 8812S calibre. The movement operates at a frequency of 36,000 vibrations per hour (5 Hz) and provides a power reserve of approximately 50 hours. Its regulating organ is mounted within a patented gyroscopic module designed to maintain a horizontal position regardless of the watch’s orientation. The Defy Zero G 04.9000.8812/51.R584 is fitted with an integrated blue alligator leather strap and secured by a folding clasp.

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Specifications

Brand

Zenith

Family

Defy

Model

Defy Zero G Sapphire / Lapis Lazuli

Reference

04.9000.8812/51.R584

Movement Features

Hours, Minutes, Small Seconds
Power Reserve Indicator, Skeleton

Case

44mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

100

Current Listings

Zenith Defy 21. Titanium. Full Kit. OEM rubber and Deployant Included.

Posted at

Mar 2, 2026, 6:17 PM

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

Zenith - Defy Skyline Tourbillion Black Ceramic · $35,000

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

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

Zenith - 95.9601.3620/51.I301 · $7,649

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

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Zenith Defy Skyline Skeleton Black Ceramic

Zenith - Defy Skyline Skeleton Black Ceramic · $11,999

The Zenith Defy Skyline Skeleton is a high-end watch with a full ceramic construction, featuring a skeletonized dial and star-shaped rotor. It has a water resistance of 100M and an El primero movement beating at 5Hz.

Condition: like new
Water resistance: 100M
Power reserve: 55hr
Movement frequency: 5Hz (36,000 vibration per hour)

Posted at

Mar 1, 2026, 5:48 PM

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2022 Zenith Defy Classic Black Ceramic 49.9000.670

Zenith - Defy Classic Black Ceramic 49.9000.670 · $6,850

Up for sale is my Zenith Defy Skeleton in Black Ceramic with Box and Papers, dated 2022.

Warranty expiration date: 8/24/2027
Shipping location: MA, USA

Posted at

Mar 1, 2026, 2:10 PM

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Zenith Defy Classic Skeleton 95.9000.670/78.M9000 - Full Kit

Zenith - 95.9000.670/78.M9000 · $5,700

The seller is listing a Zenith Defy Classic Skeleton purchased new in 2020 and still in excellent condition.

Condition: Excellent
Accessories: all original links, box, card, instructions, cleaning cloth, hang tag
Condition Blemish: scuffing on the inside of the bracelet

Posted at

Feb 28, 2026, 11:02 AM

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