Horological expertise, inimitable chic and refined style: the Traditionnelle tourbillon watch features all the attributes of its proud lineage. Endowed with a stepped round case and lugs, slender bezel and a fluted caseback, railway-type minute track, Dauphine-type hands, it is driven by the caliber 2160 self-winding in-house movement. This 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.