A tribute to a model from 1956, this 18K pink gold watch is the first tourbillon from the Fiftysix collection. The Maltese cross – a Vacheron Constantin icon – is found on the tourbillon cage, the crown, and more subtly, on the horns. Its movement, fitted with a power reserve of more than 3 days, is equipped with a 22K gold peripheral mass revealing the entire movement through the openworked caseback.