Roger Dubuis has lined up on the starting grid of GT championship racing with the FFF Racing Team recently created by 31-year-old Chinese tycoon Fu Songyang. To mark the cooperation, Roger Dubuis is issuing an eight-piece limited edition of its iconic Excalibur Quatuor, introduced in 2013 and whose affinity with the world of racing is vivid. This stunning model features pink gold accents creating a striking contrast with the charcoal rhodium-plated finishing as well as with the black DLC titanium case. This timepiece clearly displays its revolutionary means of compensating for the earth’s gravity by means of four sprung balances together with five differentials. The collection will be presented during the Shanghai and Macau events.