The recessed numerals and graduations of the diving scale are coated with a fine layer of Yellow Gold using the PVD process and harmonize perfectly with the case

a distinction is made between Factory Set (originally set by Cartier) and Aftermarket Setting (set afterwards)

it is also designed for demanding dives

which enters the watch during saturation diving in the pressure chamber

packaged in an elegant

Audemars Piguet Royal Oak Stahl 15500ST.OO.1220ST.04 - 2020 Chronograph The recessed numerals and graduationsIn 1966 Georges Golay took over Audemars Piguet The position of General Manager. In 1971 Carlo de Marchi, an Italian agent, turned to this adventurous thoroughbred business. He asked for a multifunctional watch that is suitable for both sports cars and elegant evening parties housing and bracelet can be done Steel consist. The designer Grald Genta had to help, Golay called him on the eve of the Basel watch and jewelry fair and asked for an acceptable