The Patek Philippe Aquanaut 5164 is an expanded, more intricate version of the brand's casual sports watch, featuring an automatic movement with a dual time zone function. Its self-winding caliber 324 S C FUS displays local and home time, includes day/night indicators, and shows the local date via a hand. Housed in a 40.8 mm steel case, it features a black embossed dial with luminescent markers, a tropical composite strap, a screw-down crown, and a sapphire-crystal case back, with water resistance to 120 meters.
Shape
Cushion
Material
Stainless Steel
Glass
Sapphire
Thickness
10.20 mm
Dial Color
Black
Diameter
40.80 mm
Water Resistance
120.00 m