Excalibur Aventador S
December 04, 2017
First 90° double sprung balances linked with a differential, this outstanding caliber, result of Roger Dubuis' haute horlogerie expertise, works at a 2 x 4 hz frequency, giving it a better resistance to gravity effects and therefore a higher precision. Launch upon an exceptional partnership with Lamborghini Squadra Corse, this timepiece was designed following the same supercar codes. When visionary engineers meet with incredible watchmakers.
Poinçon de Genève
The ultimate guarantee of the finest traditional watchmaking. Roger Dubuis makes it a priority, when producing this timepiece, to follow only the most demanding & strictest criteria for quality and craftsmanship.
Double sprung balances with differential
The first Roger Dubuis skeleton double sprung balances linked with a differential