Zenith Defy Skyline Chronograph Skeleton Steel Black Dial 03.9500.3600/78.I001 - BRAND NEW

Name: Zenith Defy Skyline Chronograph Skeleton Steel Black Dial 03.9500.3600/78.I001 - BRAND NEW
Brand: Zenith
SKU: 03.9500.3600/78.I001
Price: 13685.0 USD
Availability: InStock

$13,685.00

*As with all fine timepieces, prices and availability are subject to market conditions and do not constitute a binding agreement.

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The Zenith Defy Skyline Chronograph Skeleton reference 03.9500.3600/78.I001 is a brand-new 42mm stainless steel sports chronograph featuring an open-worked black skeleton dial with index hour markers and a matching stainless steel bracelet. This reference pairs Zenith's bold Defy architecture with an integrated skeleton design that reveals the movement through the dial, offering exceptional visual depth at every glance.

What sets the 03.9500.3600/78.I001 apart is its combination of haute horlogerie skeletonization with everyday-ready sporting proportions, making it one of the most striking chronographs in the contemporary Defy lineup. Contact Bizak and Co. today to purchase this brand-new Zenith Defy Skyline Chronograph Skeleton and experience white-glove service from a trusted luxury watch dealer.

Compare it across every Defy Skyline Chronograph Skeleton reference we carry, or browse the full Zenith collection at Bizak & Co.

Buy this Defy Skyline Chronograph Skeleton, trade in your current watch, or sell us yours. Contact Bizak & Co. to make an offer or request a fair-market valuation.

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The Zenith Defy Skyline Chronograph Skeleton reference 03.9500.3600/78.I001 represents a pinnacle expression of Le Locle-based Zenith's modern watchmaking philosophy: bold geometric design, transparent construction, and in-house mechanical excellence brought together in a single compelling package. The Defy line itself traces its DNA back to Zenith's original 1969 Defy, a sports watch built for resilience and performance, and the contemporary Skyline Chronograph Skeleton honors that legacy while pushing the aesthetic vocabulary firmly into the twenty-first century.

At 42mm in stainless steel, the case of the 03.9500.3600/78.I001 strikes the ideal balance between wrist presence and wearability. The integrated stainless steel bezel frames the dial cleanly, lending a cohesive, architectural silhouette that reads as sportily refined on the wrist. The steel integrated bracelet continues those design lines seamlessly from the case, reinforcing the sense that this watch was conceived as a single sculptural object rather than a collection of assembled parts.

The black skeleton dial is the centerpiece of this reference, opening the architecture of the movement to direct view while index hour markers provide a crisp, legible anchor around the periphery of the dial. Skeletonization at this level demands extraordinary finishing skill: every bridge, plate, and component visible through the dial must be beveled, polished, and decorated to the same standard one would expect on a movement viewed only through a caseback. The result is a dial that rewards prolonged examination and changes character subtly as light shifts across the exposed mechanics.

Powering the Defy Skyline Chronograph Skeleton is an automatic chronograph movement, a true in-house caliber developed and manufactured at Zenith's manufacture in Le Locle. Zenith has long been celebrated as one of the few watch brands to design, develop, and produce its own movements entirely under one roof, a tradition that stretches back to the legendary El Primero caliber of 1969 — widely recognized as one of the world's first automatic chronograph movements. The movement architecture visible through the skeleton dial reflects that heritage of mechanical ambition and technical self-sufficiency.

For collectors and enthusiasts seeking a modern luxury sports chronograph that stands apart from the familiar roster of blue-chip references, the Zenith Defy Skyline Chronograph Skeleton 03.9500.3600/78.I001 offers a compelling alternative: singular design, legitimate manufacture credibility, and a brand with one of the most storied chronograph histories in Swiss watchmaking. Its combination of skeleton dial drama and sporting steel construction gives it crossover appeal across dressy and active contexts alike.

Bizak and Co. is pleased to offer this reference brand new, complete with box and papers, at the best available price. Purchasing from Bizak and Co. means working with knowledgeable specialists who stand behind every timepiece they sell. Whether you are adding to an existing Zenith collection or acquiring your first piece from the Defy family, our team is here to answer every question and ensure a seamless buying experience. Reach out today to buy the Zenith Defy Skyline Chronograph Skeleton online or arrange a private viewing.

Reference Number 03.9500.3600/78.I001

Model Family Defy Skyline Chronograph Skeleton

Movement Automatic

Case Material Stainless Steel

Bracelet Material Stainless Steel

Dial Black skeleton dial with index hour markers

Case Dimension 42mm

Year

Condition Brand New

Box & Papers Full Set

1. What makes the Zenith Defy Skyline Chronograph Skeleton reference 03.9500.3600/78.I001 special?
The 03.9500.3600/78.I001 combines an open-worked black skeleton dial with Zenith's in-house automatic chronograph movement in a 42mm integrated steel case, creating a rare blend of technical transparency and sporting design. The skeletonization exposes the movement architecture directly through the dial, offering a level of visual drama rarely found at this price point in modern Swiss watchmaking. It is one of the most visually distinctive references in the contemporary Defy Skyline Chronograph lineup.

2. What movement powers the Zenith Defy Skyline Chronograph Skeleton 03.9500.3600/78.I001?
The watch is powered by an in-house automatic chronograph movement developed and manufactured by Zenith at their manufacture in Le Locle, Switzerland. Zenith is one of a small number of Swiss brands that designs, builds, and finishes its own movements entirely in-house, a tradition rooted in the legendary El Primero automatic chronograph caliber introduced in 1969. The movement is visible through the skeleton dial, making its finishing and architecture a core part of the watch's appeal.

3. What is the case size of the Zenith Defy Skyline Chronograph Skeleton?
The Zenith Defy Skyline Chronograph Skeleton reference 03.9500.3600/78.I001 features a 42mm stainless steel case. This size offers strong wrist presence suitable for a modern sports chronograph while remaining versatile enough for a wide range of wrist sizes. The integrated stainless steel bracelet and bezel extend the case design cohesively, contributing to a watch that feels purposefully proportioned.

4. Is the Zenith Defy Skyline Chronograph Skeleton suitable for everyday wear?
Yes, the 42mm stainless steel construction, integrated bracelet, and sports-oriented Defy architecture make this reference a capable everyday companion for those who appreciate wearing fine watchmaking daily. The stainless steel case and bracelet are durable materials well suited to regular use, and the bold, legible index dial ensures the chronograph remains practical as well as beautiful. Its versatile aesthetic transitions comfortably from business-casual settings to weekend and active contexts.

5. What does the dial of the 03.9500.3600/78.I001 look like?
The dial is an open-worked black skeleton design with index hour markers positioned around the periphery. Skeletonization removes material from the dial plate to expose the movement components beneath, creating a layered, three-dimensional visual effect against the dark background. The index markers provide sharp legibility against the complex open-work backdrop, ensuring the watch remains easy to read despite its elaborate dial architecture.

6. Is the Zenith Defy Skyline Chronograph Skeleton a good buy, and how can I purchase it from Bizak and Co.?
The Zenith Defy Skyline Chronograph Skeleton 03.9500.3600/78.I001 represents exceptional value for a brand-new Swiss manufacture skeleton chronograph from a brand with one of horology's most celebrated movement-making legacies. Bizak and Co. offers this reference brand new with box and papers at the best available price, backed by the expertise and service of a trusted luxury watch dealer. Visit bizakandco.com, use our contact page, or reach out directly to our team to buy this Zenith Defy Skyline Chronograph Skeleton online today.

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