Audemars Piguet Royal Oak Self Winding 15400st

This watch measures 41 mm in diameter and has a gorgeous stainless steel case that is 9.8 mm thick with a glare-proofed sapphire crystal on the back. A screw-locked crown, a lovely silver-toned dial with a Grande Tapisserie pattern, white gold applied hour markers, Royal Oak hands with luminescent coating, and a Calibre 3120 self-winding movement that has dive time measurement, hours, minutes, center seconds, and date. Additionally, this watch has a 50-meter water resistance rating.