Skeleton double flying tourbillon with 90° angle linked with a differential. Jumping hours display. Highly complicated watchmaking inspired by the automotive world.
A new engine co-created by Roger Dubuis and Lamborghini Squadra Corse. Another innovative skeleton calibre, the expertise of Roger Dubuis.

Built like a supercar engine, the calibre uses the same V-shape geometry of the Lamborghini engines. Directly derivated from the Gravity Compensation Concept, the double flying tourbillon is assembled on two plans making a 90° angle between them. The timepiece is developped in conjunction with the launch of the Lamborghini Squadra Corse One Off unique super car.

Housed in a case made of two materials highly used with supercars: C-SMC carbon and ceramic, the Excalibur OneOff is unique piece with a dedicated caliber and design.
Technical details

More specifications on the technical details

Reference: RDDBEX0765