LVMH Watch Week 2025: ZENITH Unveils New Revamped DEFY and CHRONOMASTER Models

Through sapphire crystal on both the front and back, the skeletonized construction showcases the movement’s intricate architecture. As a fully integrated manufacture, ZENITH masterfully balances artistry with functionality, making the DEFY Skyline Chronograph Skeleton a bold statement of innovation and craftsmanship. The art of skeletonization—hollowing out the plate, bridges, and components—exposes the inner workings of the mechanism, offering a mesmerizing view of precision in motion. As a fully integrated manufacture, ZENITH maintains complete creative freedom, fostering continuous collaboration between designers, engineers, and watchmakers. This synergy results in a bold yet functional design that remains true to the brand’s pioneering spirit. The modern, artistic approach to skeletonization enhances the watch’s bold technical character while preserving its functionality and ensuring impeccable legibility.

The DEFY Skyline Chronograph Skeleton features a 42mm stainless steel octagonal case with a faceted bezel, housing a striking blue or black open-worked dial with contrasting silver subdials. At its heart is the skeletonized El Primero 3600SK movement, precisely measuring 1/10th of a second with the help of the chapter ring’s detailed markings around the dial’s edge. These graduations allow the chronograph seconds hand to complete a full rotation in just 10 seconds, ensuring exceptional accuracy and readability.

Equipped with a bi-directional automatic winding mechanism, the El Primero 3600SK offers an impressive 60-hour power reserve. This movement, an open-worked version of the renowned El Primero 3600, is also found in the newly released CHRONOMASTER Sport Rainbow. Originally introduced in 2019 to celebrate the 50th anniversary of ZENITH’s legendary chronograph movement, the El Primero 3600 stands out for its ability to measure 1/10th of a second with outstanding precision and efficiency.

Limited to select boutiques, this exceptional wristwatch for men screams luxury, exemplifying ZENITH’s expertise in both groundbreaking watchmaking and exquisite haute joaillerie. The 41mm timepiece features a stunning ‘rainbow’ bezel with 50 baguette-cut gemstones and a dial adorned with 40 chromatic sapphires (~3.9cts) and 10 baguette-cut diamonds (~1ct) at 10-second intervals. The flawless fusion of artistry and precision highlights ZENITH’s commitment to excellence, making this a truly collectible and remarkable watch.

Beneath the sapphire crystal, the black lacquered dial of the ZENITH CHRONOMASTER Sport Rainbow showcases distinctive 3-6-9 tricolour overlapping counters, seamlessly complemented by sapphire markers that mirror the striking ‘rainbow’ bezel. Set against a deep black surface, these vibrant elements shine with brilliance, creating a captivating contrast. To enhance legibility in low-light conditions, the faceted hour and minute hands are coated with Super-Luminova, ensuring a luminous glow. Exuding both elegance and presence on the wrist, the timepiece is paired with an integrated brushed and polished three-link white gold bracelet, secured by a safety double-folding clasp for a perfect balance of comfort and sophistication.

The El Primero, the world’s first automatic high-frequency chronograph calibre, serves as the foundation for its latest iteration, continuing the legacy of this legendary movement. Powered by the El Primero 3600, the movement operates at an impressive high frequency of 5Hz (36,000 vph), enabling the precise display of 1/10th of a second. This is showcased through the chronograph seconds hand, which completes a full rotation of the dial in just 10 seconds, ensuring unmatched clarity and precision. Featuring bi-directional winding, its automatic mechanism delivers a power reserve of 60-hours. The intricate craftsmanship of the movement is revealed through the sapphire display caseback, showcasing a striking blue column wheel and an open rotor adorned with the iconic five-pointed ZENITH star.