Audemars Piguet 77451ST Royal Oak 34 Diamond Bezel SS Blue Dial UNWORN

The Audemars Piguet Royal Oak Selfwinding ref. 77451ST.ZZ.1361ST.04 pairs the collection's signature design with a 34 mm stainless steel case and matching integrated bracelet. The bezel is set with 40 brilliant-cut diamonds totaling approximately 0.71 carat, adding brightness to the Royal Oak's sharply defined profile. The dial is finished in Bleu Nuit, Nuage 50 blue with the Grande Tapisserie pattern, a familiar Royal Oak combination that gives the watch its texture and depth. White gold applied hour markers and Royal Oak hands with luminescent coating keep the display clear and easy to read. A date window and central seconds add the everyday utility expected from a modern automatic Royal Oak. Power comes from the Audemars Piguet Calibre 5800, a selfwinding movement with a 50-hour power reserve. The case measures 8.8 mm thick and has glareproofed sapphire crystal and a sapphire caseback. Water resistance is rated to 50 meters. With its mix of steel, diamonds, and Bleu Nuit dial, this reference offers a more polished take on the Royal Oak while staying true to the line's defining form.