Roger Dubuis

Excalibur Spider Monobalancier Huracán


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.

Pink Gold 18K – Self-winding – 45mm

Detailed features & specifications

The result are watches with unique calibres built like engines. From this collaboration, several patents and World Premiere were registered by Roger Dubuis 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.


Case – Pink gold case with titanium container and rubber inlays Titanium bezel with lacquered markings and sapphire crystal with anti-reflective coating Titanium open case back with sapphire crystal and metallized Excalibur Huracàn logo Titanium crown with lacquered ring

Case Size – 45mm

Water Resistance – 5 bar (50 m)

Dial – Pink gold plated lower flange with transfered texts and minute tracks. Upper Flange with screw-like hour markers pink gold plated and filled with SLN

Dial Main Material : Pink Gold 18K

Clasp – Black DLC titanium cover with titanium blades, triple folding, interchangeable with Quick Release System – QRS

Clasp Material – Titanium


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.

Movement – Self-winding

Indications – Date

Power reserve – 60 Hours

Decor – Shot-blasted main plate. Shot-blasted, trued-up bridges. NAC coated

Number of pieces – 233

Number of rubis – 29

Diameter – 16

Thickness – 7.78

Frequency – 28800 Frequency (vph)

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