Zenith Defy Defy El Primero 21 Titanium / Skeleton / Alligator

Reference 95.9000.9004/78.R582

Zenith Defy El Primero 21 Titanium / Skeleton / Alligator

About this watch

The Zenith Defy El Primero 21 is a masterpiece that combines cutting-edge technology with timeless design. The titanium case offers a robust yet lightweight feel, making it comfortable for daily wear. Its skeletonized dial showcases the heart of the watch, allowing you to admire the intricate mechanics at work. The round case measures 44 mm in diameter and features a sapphire glass that protects the watch from scratches while enhancing visibility. At its heart lies the sophisticated Zenith caliber El Primero 9004, a self-winding movement capable of measuring time with incredible accuracy. With a chronograph that can measure up to 1/100 of a second and a power reserve indicator located at 12:00, this watch is perfect for those who appreciate high performance and sophisticated design.

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Key Features

44mm titanium case
Sapphire glass crystal
Zenith caliber El Primero 9004 movement
Chronograph with 1/100 second accuracy
Power reserve indicator at 12:00
Alligator leather strap
100m water resistance

Specifications

Brand

Zenith

Family

Defy

Model

Defy El Primero 21 Titanium / Skeleton / Alligator

Reference

95.9000.9004/78.R582

Movement Features

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

Case

44mm

Dial Color

Skeleton

Crystal

Sapphire

Water Resistance

100

Current Listings

2022 Zenith Defy Skyline Black Dial 41mm 03.9300.3620/21.I001 - Full Set

Zenith - 03.9300.3620/21.I001 · $5,997

The Zenith Defy Skyline features a sleek black dial and a 41mm angular case with an integrated bracelet. The watch is crafted in stainless steel and offers exceptional depth and contrast.

Condition: excellent preowned, like new condition
Case size: 41mm diameter
Water resistance: 100m depth rating
Movement type: El Primero high-frequency automatic movement

Posted at

Mar 27, 2026, 4:00 PM

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Zenith Defy Skyline. Blue dial. Jan 2026. Full Kit

Zenith - 03.9300.3620/51.I001 · $5,900

This is a preowned Blue Dial Zenith Skyline from Jan 2026 with a January 2026 warranty card.

Condition: Excellent condition and partially stickered
Warranty expiration date: Jan 2028
Dial color: blue
Size: 41mm diameter

Posted at

Mar 27, 2026, 3:30 PM

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Zenith | 03.9300.3620/15.I001 | Defy Skyline Ice Blue | $7,750

Zenith - 03.9300.3620/15.I001 · $7,750

This Zenith Defy Skyline Ice Blue is a high-end watch featuring an ice blue dial and a stainless steel case.

Condition: preowned clean condition with minor hairline scratches throughout
Service history: unknown
Shipping: free 2 day insured fedex
Return policy: no returns, all sales are final

Posted at

Mar 27, 2026, 3:06 PM

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Zenith Defy Classic Carbon Skeleton 10.9000.670/80.R795 | Full Set 2022 | Ultra Light 65g | Titanium Clasp

Zenith - 10.9000.670/80.R795

The listing is for a Zenith Defy Classic Carbon Skeleton from 2022, featuring an ultra-lightweight design of just 65g.

Weight: 65g
Material: Titanium
Year: 2022

Posted at

Mar 27, 2026, 9:57 AM

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Zenith Defy Skyline Chronograph Skeleton | Ref. 03.9500.3600/79.I001 | 2025 | Unworn | Full Set

Zenith - 03.9500.3600/79.I001 · $12,450

The Zenith Defy Skyline Chronograph Skeleton features a stunning blue openworked skeleton dial, powered by the high-frequency El Primero chronograph movement, allowing for true 1/10th of a second chronograph precision.

Condition: Unworn
Case diameter: 42mm
Water resistance depth rating: 100m
Power reserve duration: ~55 hours

Posted at

Mar 27, 2026, 6:50 AM

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