The Master Ultra Thin Minute Repeater Flying Tourbillon watch is a true trailblazer in the field of ultra thin Grand Complication timepieces. This model is equipped with the very latest technological innovations developed by the Manufacture in the field of ultra thin timepieces. These technical advances enable it to break a new record for thinness. With a thickness of only 7.9mm it can claim its place as the thinnest of all minute repeater watches. In addition to the minute repeater function, it also features for the first time a flying tourbillon combined with a flying balance and a peripheral self-winding system.