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. 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.More than a customer service, our conciergerie is here to answer any question and assist you in becoming a Roger Dubuis insider.Case Case in C-SMC carbon with accents in orange varnish, titanium container covered with C-SMC carbon Ceramic bezel with orange liquid ceramic minute markers C-SMC carbon and black DLC titanium crown with titanium and orange varnish accents Titanium case back with C-SMC inlays and blackened recess Crystal sapphires on top and back of the case Size: 47mm Water Resistance: 5 bar (50 m) Dial Satin brushed and NAC coated lower flange with transfered texts and minute track, polished and Rhodium plated upper flange with screw-like hour markers polished and black PVD coated, grey and orange metallized sapphires like rev counters around the tourbillons Main material: Titanium Strap 3D rubber strap with ergonomics design - fabric mesh inserted between the rubber layers - Pirelli logo on the lining «L» logo on the lining like on the tires made by Pirelli specifically for Lamborghini. Interchangeable thanks to QRS Type: Rubber Color: Black Clasp Black DLC titanium cover, titanium blades, triple folding, interchangeable with Quick Release System - QRS Type: Titanium MOVEMENT Energy: Manual-winding Indications: Hour - Minute Power reserve: 72 Hours Decor Trued-up or shot-blasted or black-polished or circular-grained with Rhodium or NAC or PVD coating bridges, plate and gears Technical Details Number of pieces: 295 Number of rubis: 40 Diameter: 16 3/4 Thickness: 10.4 mm Frequency: 21600 Frequency (vph)