black dial

Reference 206

1-39-22-08-22-44

and water resistance up to 100 meters make the GMT-Master II a reliable companion in everyday life

Audemars Piguet Royal Oak Openworked Double Balance 15407ST.OO.1220ST.01 Herrenuhr black dialAudemars Piguet Royal Oak Openworked Double Balance Wheel (Ref. 15407ST) The 15407ST is considered one of the most impressive masterpieces of modern Haute Horlogerie. It solved the problem of timekeeping accuracy through an innovative mechanical architecture. The Double Balance Wheel Technology The centerpiece is the Caliber 3132. Audemars Piguet has installed two balance wheels and two hairsprings on the same axis. This patented system ensures