Classic craftsmanship, bold design, and iconic innovation collide in the brand-new 28-piece limited edition Excalibur Blacklight Spin-Stone™ Monobalancier by Roger Dubuis. From its empowered RD720SQ caliber to the gradient spinels adorning the dial, this new Spin-Stone™ edition timepiece brings new light and breathes new life into any watch enthusiast’s collection.
Superb Craftsmanship and Design
With the colors of an idyllic eventide, new red-to-blue spinels shine bright and chromatic as the Spin-Stones™ of the timepiece—more radiant still for the Super-LumiNova coating them—meaning the spectrum of twilight glows from the wrist at any time of day, in any level of light, including UV. Driven by a dedication to the art of watchmaking, the Maison has skillfully created uniformity between each spinel’s shade, shape, and shine by growing them synthetically, allowing the new Blacklight Spin-Stone™ Monobalancier addition to transcend any previous limitations on perfection. These patent-pending, stone-cut spinels surround the watch’s bezel and flange, sculpted with original curves and angles that are utterly unique to The Excalibur Blacklight Spin-Stone™ Monobalancier.
Pushing this artistry even further, the Maison has again created its iconic star with 3D spinels in the same red to blue hues, each of its branches reaching over its skeleton caliber, braced by the fluorescent diamond at its center, where keen eyes are sure to linger.
The Beauty of the Skelonized Caliber RD720SQ
The gorgeous skeleton caliber—the automatic RD720SQ— now has a power reserve of 72 hours and minimized vibrations thanks to an optimized micro-rotor. For even better performance and stability, the Maison has doubled the balance wheel inertia, creating a time-telling masterpiece less sensitive to shocks. With spectacular engineering, this new timepiece has improved efficiency and energy transmission because of an enhanced shape to the escapement and a combination of diamond-coated silicon pallet stones and new lubrication.
All Roger Dubuis watches have the Poinçon de Genève, one of the most demanding certifications in watchmaking.
Exquisite Exclusive Aesthetics
Beyond the stellar dusk-mimicry of the vibrant Spin-Stones™, the Maison has worked more magic and created beautiful contrast with a 42mm Eon-Gold™ case, meaning the balance of colors and design is longer-lasting. To add versatility to its new timepiece, the Maison has paired the watch with embossed white calf leather straps that can be switched out by its quick-release system, allowing adaptable and stylish watch enthusiasts to find the perfect combination to suit their preferences.
Alas, the magnificence of the Excalibur Blacklight Spin-Stone™ Monobalancier is limited to just 28 pieces, thus making this next step in Hyper Horology™ an important but exclusive moment in Haute Horlogerie history. Who will marvel at the masterpieces from a distance, and who will walk with mastered twilight at their fingertips?
Price & Availability
The Roger Dubuis Excalibur Blacklight Spin-Stone™ Monobalancier is available exclusively in Roger Dubuis boutiques.
Suggested Retail Price: CHF 153’5000
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