Audemars Piguet Royal Oak Steel — Petite Tapisserie Blue Dial 50th Anniversary | Ref. 26670ST.OO.1240ST.01

April 2022 marked fifty years since Gerald Genta sketched the Royal Oak on a single napkin during a sleepless night, and Audemars Piguet marked that milestone with a commemorative 39 mm stainless steel reference that revisits the Jumbo's original proportions with contemporary manufacture confidence. The Ref. 26670ST joins the anniversary programme as a 39 mm iteration whose dimensions bridge the original 39 mm Jumbo of 1972 — a reference that remains the touchstone of integrated-bracelet sports watch design — with the manufacture's current production sensibilities. The stainless steel case and matching integrated bracelet are finished to the same exacting standard of alternating brushed and polished surfaces that Genta specified half a century ago.

The movement within is an in-house Audemars Piguet automatic calibre, visible through the glareproofed sapphire caseback that the 50th Anniversary editions received as standard — a departure from the solid casebacks of early Jumbos, and a gesture that acknowledges modern collectors' desire to appreciate the movement without compromising the watch's design integrity. Screw-down crown and stainless steel bezel in complementary finishing complete the case specification, with water resistance suited to everyday aquatic activities.

The Petite Tapisserie dial in Audemars Piguet's signature deep blue — a colour that has become synonymous with the Royal Oak since its introduction in the 1990s — carries applied luminous baton hour-markers and matching luminous hands, delivering confident legibility in all lighting conditions. The integrated stainless steel bracelet terminates in an AP folding clasp refined over decades of production. Presented complete with box and papers, this 50th Anniversary reference at USD 293,999 is a historically significant piece that any serious collection should include — a Royal Oak that celebrates its own legend while demonstrating everything the manufacture has learned in the intervening decades.