Patek Philippe Aquanaut 5066

Patek Philippe Aquanaut reference 5066, an iconic mid-size sports watch featuring a 36mm stainless steel case. The dial retains the model's signature embossed checkerboard pattern, outfitted with bold luminescent Arabic numeral hour markers, wide hands, and a functional date aperture at 3 o'clock. It features a satin-brushed and polished rounded octagonal bezel inspired by the Nautilus. The reference 5066 is historically significant as one of the first Aquanauts to feature an exhibition sapphire caseback, showcasing the expertly finished, self-winding Calibre 330 SC movement complete with a 21k gold rotor.