Roger Dubuis Excalibur Aventador S

Roger Dubuis Excalibur Aventador S

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Excessive and extravagant, driven by a quest for pleasure, freedom and hedonism always putting the technique at the service of aesthetics, This is Roger Dubuis! Attention all watchmaking connoisseurs and supercar fans alike: feel the thrill as the brand that dares to be different makes a thrilling debut to the world of e-commerce with the launch of its most recent interpretation of Lamborghini supercars in purest white – Roger Dubuis Excalibur Aventador S.

Fans of fine watchmaking the world over to come to expect the unexpected from Roger Dubuis. Of recent years, the Maison has taken inspiration from other cutting-edge industries, giving birth to an iconic alliance with Italian super car designers Lamborghini Squadra Corse. What happened next was the ultimate example of what actually happens when visionary engineers meet incredible watchmakers.

Roger Dubuis Excalibur Aventador S

Housing the iconic RD103SQ in a Ceramic Composite Fiber (CCF) and titanium case, the Excalibur Aventador S was the first horological expression of this high-speed partnership. Now in pristine white and limited to just eight pieces, the Excalibur Aventador S online exclusive features a range of easily identifiable design elements drawn directly from its motorised alter ego, complete with two sprung balances inclined at 45 degrees, strut bars, a power reserve with racing codes and an Alcantara strap.

Roger Dubuis Excalibur Aventador S

Not to mention a world premiere in the form of Ceramic Composite Fiber. Twenty per cent lighter than carbon, this state-of-the-art material is the result of a manufacturing process developed at Roger Dubuis and a symbol of the ultimate technical prowess. Used in aerospace as a heat shield, and in this instance combined with ceramic for its resistance, resin is one of the hardest of all materials. The achievement of using it in watchmaking is a true affirmation of Roger Dubuis’ uncontested place in the universe.

Roger Dubuis Excalibur Aventador S

Like every masterpiece issuing from the hallowed halls of the Geneva Manufacture, with its spectacular architecture, grey accents and white superstructure, the Excalibur Aventador S online exclusive is sure to get even the most hardened aficionado’s adrenalin pumping. The question is: why break the rules when you can reinvent the game? Clean, mean and raring to go, this must-have timepiece, dedicated to an exclusive tribe who live their life to the fullest, is once again living proof not only of a game well reinvented, but that Roger Dubuis is the most exciting way to experience Hyper Horology. On the track… and online.

Roger Dubuis Excalibur Aventador S

Roger Dubuis Excalibur Aventador S Technical Sepcifications

Reference RDDBEX0773


  • Skeletonized,
  • Ø45 mm,
  • White composite and titanium case,
  • Bezel white composite with lacquered markings,
  • Crown in titanium, glass in sapphire crystal with metallization,
  • Titanium case back
  • Thickness: 14mm


  • White composite lower flange with transfered texts and minute tracks.
  • Grey upper flange with Rhodium plated hour markers filled with SLN
  • Water resistance: 5 BAR (50 m)


  • Rubber strap with Alcantara® inlay, Roger Dubuis pattern on the inside.
  • Easily interchangeable Buckle: titanium cover with titanium blades, triple folding.
  • Easily interchangeable

Production: 8 pieces

RD630SQ Calibre

RD630SQ Calibre

  • RD103SQ calibre, manual-winding with double sprung balances with 90° angled linked with a differential, V-shape conception
  • Features: double sprung balances with 90° angled linked with a differential
  • Functions: Hours, Minutes, jumping second, power reserve indicator
  • Decorations: circular-grained and shot-blasted plate and bridges with NAC coating
  • Number of parts: 313 components
  • Jewels:48
  • Diameter: 37
  • Thickness: 7
  • Frequency: 2x 4 Hz (2x 28’800vph)
  • Power-reserve: 40 hours
  • Poinçon de Genève certified

About Roger Dubuis

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, incisive, uncompromising, and slightly mad, this is Roger Dubuis. The brainchild of two daringly disruptive visionaries, Roger Dubuis has been all about mindset since 1995. Solidly sustained by an integrated Manufacture, an innovative spirit, a flagrant disregard for convention and irrepressible daring are the cornerstones of its bold attitude. The lifeblood of its non-conformist and unmistakably contemporary timepieces, headlined by the iconic Excalibur collection. That’s what Roger Dubuis is all about! Laugh, scream, roar, and above all, create… for an exclusive tribe that believes in the value of living larger than life at every turn. No rules, our game. Inspired by other cutting-edge industries and out-of-the-box designs, boundary-pushing technical sophistication combines with an inbred love of extravagance to prove, time and time again, that Roger Dubuis is unquestionably the most exciting way to experience Hyper Horology. Make every second of your life epic.

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