Patek Philippe Aquanaut5168G, White Gold, Blue dial, 42 mm

To celebrate the 20th anniversary of the Aquanaut collection, Patek Philippe released this blue edition of a 5168 in a jumbo 42.2mm design. The casually elegant 5168G-001 features a white gold case that is 42.2mm in diameter and 8.25mm thick with a screw-down crown, a sapphire crystal, and an exhibition case back. The dial is a vibrant blue with black gradations and gold-applied numerals with a luminescent coating. The 5168G-001 is powered by the self-winding caliber 324 S C. with date functionality, sweep seconds, and a power reserve of up to 35 hours. This masculine case is paired with a midnight blue composite rubber strap with a white gold fold-over clasp. It has a water resistance of 120 meters (393 feet).