As the official watch manufacturer for Bentley, Breitlingmade a very special clock for the Bentayga. Fitting the clock with a time-only automatic tourbillon movement and diamond-set hour markers, making this a $160,000 option. You get a one-minute flying tourbillon in a titanium case featuring a dial in either black or white mother-of-pearl set with eight diamond hour markers. This movement is housed in an 18-karat gold case – your pick of white or yellow. It’s automatic: a clever electric winder rotates the entire clock to ensure sufficient power reserve, thanks to two spring barrels the power reserve is 50 hours. The clock even has a display back, and the rotor is crafted in such a way that it has a cutaway over the position where the tourbillon is located, so that light can enter from behind to maximize the effect of its mechanical beauty.