Patek Philippe Aquanaut 42.2 mm White Gold Khaki Green Embossed Dial 42.2 mm white gold case, 8.25 mm thick, sapphire-crystal back, khaki green embossed dial with gold applied numerals with luminescent coating, caliber 324 S C self-winding movement with date in an aperture, sweep seconds hand, approximately 35-45 hours of power reserve, Khaki Green composite material strap, aquanaut fold-over buckle. Water-resistant up to 120 meters.