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.

• Case & Dial 

- Material: White MCF (Mineral composite fibre) case with titanium container and green rubber inlay White MCF (Mineral composite fibre) 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 yellow lacquered ring. 

- Case Diameter: 45mm 

- Dial: Titanium; Green lower flange with white transferred texts and minute tracks. White upper Flange with screw-like hour markers rhodium plated, filled with yellow SLN. 

- Water-Resistance: 5 bar (50 m)

• Movement

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. 

- Type of Winding: Automatic, self-winding

- Complications: Date

- Frequency: 28800 Frequency (vph)

- Movement Dimensions: 16

- Movement Thickness: 7.78 mm

- Number of Movement Parts: 233

- Jews: 29

• Strap & Buckle/Clasp 

- Clasp Type: Titanium cover with titanium blades, triple folding, interchangeable with Quick Release System QRS. 

- Clasp Material: Titanium

- Strap: White rubber strap with green perforated calf leather inlay, inner color of the holes is red, interchangeable with Quick Release System - QRS