Patek Philippe 5167/1A Men’s Aquanaut

The Patek Philippe 5167/1A Men’s Aquanaut is housed in a 40mm stainless steel case. The watch is water resistant to 120 meters and comes on a steel bracelet.

The 5167 / 1A features an embossed black dial with gold applied Arabic numerals, a screw-down crown, and a see-through sapphire crystal display back.

Patek Philippe opted to use their caliber 324 S C movement in the 5167/1A Aquanaut. This movement is made up of 213 parts and measures 27mm x 3.30mm. It features a Gyromax balance wheel, 45 hour power reserve, 29 jewels, Geneva Seal Hallmark, and produces 28,800 vibrations per hour.