The Patek Philippe Aquanaut Travel Time 5164A-001 is a sophisticated timepiece designed for the modern traveler. Encased in stainless steel, it features a black embossed dial with white gold applied Arabic numerals and a white minute track. The watch offers dual time zone functionality, allowing for easy tracking of local and home times, along with day/night indicators for both zones. Additional features include a date display at 6 o'clock and a second time zone hand for local time. The watch is powered by the automatic movement Caliber 324 S C FUS, providing a power reserve of approximately 45 hours. Water-resistant up to 120 meters, it is suitable for various water activities. The black rubber strap with a stainless steel clasp ensures comfort and durability.