Zenith Defy Defy El Primero 21 Black Ceramic / Skeleton / Cordura / Boutique Edition

Reference 49.9001.9004/78.R916

About this watch

The Zenith Defy El Primero 21 Black Ceramic / Skeleton / Cordura / Boutique Edition is a masterpiece that embodies the legacy of Zenith's pioneering spirit in horology. With its striking black ceramic case, skeleton dial, and innovative movement, this limited edition watch is not only a timepiece but a statement piece that reflects the wearer's taste and style. The Zenith Caliber El Primero 9004 powers this beauty with precision, featuring a cam-actuated chronograph capable of measuring time to 1/100 of a second. The watch is complemented by a Cordura strap that adds a sporty yet sophisticated touch, while its water resistance rating of 100 meters makes it ready for anything. This limited edition status enhances collectibility, making this watch not only a luxury but a smart investment.

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Key Features

Zenith caliber El Primero 9004 movement
Black ceramic case with sapphire glass
Skeleton dial showcasing inner workings
Cordura strap for durability and comfort
100m water resistance rating
Limited edition of 250 units
Chronograph function with precision to 1/100 second

Specifications

Brand

Zenith

Family

Defy

Model

Defy El Primero 21 Black Ceramic / Skeleton / Cordura / Boutique Edition

Reference

49.9001.9004/78.R916

Movement Features

Hours, Minutes, Small Seconds
Chronograph
Chronometer, Power Reserve Indicator

Case

44mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

100

Current Listings

2020 Zenith Defy El Primero 21 Skeleton Chronograph – Ref. 49.9000.9004/78.R582 – Full Set – Excellent Condition – $7,750 Shipped

Zenith - 49.9000.9004/78.R582 · $7,750

2020 Zenith Defy El Primero 21 Skeleton Chronograph, a high-performance chronograph showcasing Zenith’s innovative 1/100th-of-a-second movement, featuring an openworked dial and lightweight titanium case.

Condition: Excellent
Case Size: 44mm diameter
Case Material: Titanium
Movement Type: Automatic chronograph (El Primero 21, 1/100th second)

Posted at

Feb 12, 2026, 10:02 PM

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Zenith Defy Skyline Skeleton 41mm 49.9300.3620/78.1001 BOXES/PAPERS!

Zenith - 49.9300.3620/78.1001

Size: 41mm

Posted at

Feb 11, 2026, 3:06 PM

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Zenith Defy Skeleton Chrono 03.9500.3600/78.I001

Zenith - 03.9500.3600/78.I001

a Zenith Defy Skeleton Chrono is being listed for sale

Model: Defy Skeleton Chrono

Posted at

Feb 9, 2026, 3:03 PM

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Zenith Defy Skyline Skeleton Black Ceramic

Zenith - Defy Skyline Skeleton · $11,999

The Zenith Defy Skyline Skeleton is a high-end watch featuring a full ceramic construction, skeletonized dial, and El primero movement. It has a 100M water resistance and a power reserve of 55 hours.

Condition: like new
Case Material: Black Ceramic
Water Resistance: 100M
Movement Frequency: 5Hz (36,000 vibration per hour)

Posted at

Feb 8, 2026, 3:34 PM

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