Roger Dubuis Excalibur Spider Huracán MB


Roger Dubuis Excalibur Spider Huracán MB

Excalibur Spider Huracán Monobalancier (MB)

Thrilling mechanics, raging performance
La Cote des Montres - June 28th, 2022

New Excalibur Spider Huracán debuts
at Goodwood Festival of Speed 2022

Ready, set, go: Roger Dubuis roars across the starting line to reveal the Maison is now the official timing partner of the 2022 Goodwood Festival of Speed. The new collaboration is set to whip up pleasure-seeking visitors with a series of unforgettable thrills and emotions.

The hyper watchmaker already boasts two renowned partnerships within the motorsport’s universe, creating adrenaline-charged masterpieces with racing legend Lamborghini Squadra Corse and premium tyre expert Pirelli. Welcoming another partner to the fold with the Goodwood Festival of Speed is a natural next step. In honour of the new collaboration, Roger Dubuis is proud to unveil the Excalibur Spider Huracán Monobalancier (MB). Born to race, the new timepiece boasts an expressive blend of hyper materials and hyper mechanics.


Thrilling mechanics

Raging performance  

The new Excalibur Spider Huracán MB reflects the DNA of Lamborghini Squadra Corse combined with the horological excellence of the Maison. Powered by an automatic RF630 calibre, the 45-mm diameter Excalibur Spider Huracán channels the same exhilarating performance as its motoring namesake. Strong visual cues are inspired from the Huracán GT3 EVO2, including the honeycomb motif made famous by the supercar, with its hexagonal dashboard paralleled in the shape of the calibre. Built like an engine, the calibre’s twin barrels and 12° tilted balance wheel also represent the movement signature associated with Lamborghini Squadra Corse. When viewed from the back, the skeletonised movement reveals the 360° oscillating rim weight. This reproduces the like-for-like speed effect of a Huracán wheel rim, as well as emulating its design. Finally, a crown inspired by the supercar’s racing nuts is paired with an upper calibre strut-bar bridge design reminiscent of those found on the V10 engine itself. When visionary engineers meet incredible watchmakers, iconic timepieces are born.


Hyper-tech materials

meet inspiring racing codes  

Both Roger Dubuis and Lamborghini Squadra Corse compulsively seek out hyper-tech materials to fulfil their obsession with shaping the future. Just as Lamborghini Squadra Corse chooses carbon fibre for its racing cars, Roger Dubuis crafts the new Excalibur Spider Huracán MB case, bezel, and crown from pure white Mineral Composite Fibre (MCF). Exclusively developed in-house, this hyper-tech material illustrates the Maison’s technical mastery. The 100% integrated Manufacture found that engineering silica via a Sheet Molding Compound (SMC) process could produce a material 13% lighter than SMC carbon. Not only does this lightness make it extremely comfortable to wear on the wrist, it also enables the creation of intricate designs thanks to a sturdy structure. Always seeking out the most expressive aesthetics, the pure white MCF is further elevated with embellishments in striking green, intense red and electrifying yellow to honour the design of the Huracán GT3 EVO. The same shades are also found on the white rubber strap, which features green calf leather perforated with tiny holes to reveal the red beneath. Intricate stitching in red adds to the audacious look, while a Quick Release System ensures ultimate versatility. As exclusive as the Festival of Speed Driver’s Club, the Excalibur Spider Huracán MB is reserved for a select tribe only and therefore limited to 88 pieces.

Join us to discover the Maison’s latest roaring creation and explore iconic timepieces at the Roger Dubuis booth at Goodwood Festival of Speed from June 23rd to June 26th. Adrenaline-seekers beware: This is going to be an epic weekend.


Roger Dubuis

No rules, our game  

The rush of adrenalin, a pounding heart, the sure and certain knowledge that something is about to happen: enter the future of hyper horology.

Impertinent, excessive and slightly mad, this is Roger Dubuis. Solidly sustained by an integrated Manufacture, an innovative spirit, and a flagrant disregard for convention, this is what Roger Dubuis is all about! Laugh, scream, roar, and above all, create… for an exclusive tribe that believes in the philosophy of living larger than life at every turn. Inspired by other cutting-edge industries and out-of-the-box designs to prove, time and time again, that Roger Dubuis is unquestionably the most exciting way to experience Hyper Horology.

Roger Dubuis
Excalibur Spider Huracán Monobalancier (MB)

Technical description

Lamborghini, the super car manufacturer from Italy, and Roger Dubuis Hyperwatch™ manufacturer from Geneva, teamed up and unleashed their creativity to release audacious timepieces born to race. The result are watches with unique calibres built like engines. Inspired by Lamborghini, Roger Dubuis developed high technological innovations, offering to its exclusive tribes models evoking the uncompromised machines made by the Italian brand of the bull. The collaboration is also the genesis of unique projects where the client sits with the manufacturer to create his or her very own watch

Limited edition :88 pieces
Movement :RD630 caliber
Automatic, self-winding movement
Complication :Date
Caliber :Inspired by the automotive world, the RD630 was developed specifically for the partnership with Lamborghini Squadra Corse
The calibre is built with a twin barrel power supply allowing it to reach a power reserve of 60 hours
The calibre structure is designed like a super-car engine with strut-bars forming a clear and visible visual signature
The rotor is designed like a super car wheel rim
Balance :12° tilted balance
Twin barrel
Rotor :Designed like a wheel rim
MCF - Mineral composite fiber
Finishing :Shot-blasted main plate
Shot-blasted, trued-up bridges
NAC coated
Functions :Hours, minutes
Central second
Frequency :4 Hz / 28’800 vibrations per hour
Power reserve :60 hours
Diameter :16 lines
Thickness :7.78 millimeters
Components :233
Jewels :29
Case :White MCF (Mineral composite fibre) case with titanium container and green rubber inlay
Bezel :White MCF (Mineral composite fibre) bezel with lacquered markings and sapphire crystal with anti- reflective coating
Case back :Titanium open case back with sapphire crystal and metallized Excalibur Huracàn logo
Crown :Titanium crown with yellow lacquered ring
Diameter:45 millimeters
Water resistance :5 bar (50 m)
Dial :Green lower flange with white transferred texts and minute tracks
White upper Flange with screw-like hour markers rhodium plated, filled with yellow SLN
Hands :Second hand with yellow lacquer
White gold 750/1000 hour and minute hands
Yellow outlined tips filled with SLN.
Bracelet :White rubber strap with green perforated calf leather inlay
Inner color of the holes is red
Interchangeable with Quick Release System - QRS
Buckle :Titanium cover with titanium blades
Triple folding
Interchangeable with Quick Release System - QRS