Greubel Forsey unveils its 8th Fundamental Invention: the Tourbillon Cardan
Reading Time: 5 minutesFor many years, Greubel Forsey has been working on the development of a new type of tourbillon. Over the past three years, this tourbillon has transitioned from concept to reality and is now unveiled as the 8th Fundamental Invention of the Atelier. To reach a new level of chronometric precision,Continue Reading