Patek Philippe 5164R Aquanaut Travel Time 18K Rose Gold Brown Dial

The Patek Philippe 5164R‑001 Aquanaut Travel Time, introduced in 2016, is a refined expression of sporty elegance and horological sophistication. Crafted in luxurious 18K rose gold, its 40.8 mm cushion‑shaped case houses the in‑house automatic Caliber 324 S C FUS, a dual time‑zone movement with local and home time, day/night indicators, and a hand‑indicated local date—all displayed with intuitive clarity. The embossed brown dial with gold applied Arabic numerals and luminous coating enhances legibility while complementing the warm tones of the case and tropical composite strap. Water‑resistant to 120 m and fitted with a sapphire crystal exhibition case back, this Aquanaut blends rugged utility with refined craftsmanship. Its dual time function, powered by a 45‑hour power reserve movement, makes it a practical companion for global travelers, while its rose gold execution and subtle design elevate it to a collector’s favorite. Not a limited edition, the 5164R‑001 nonetheless stands out for its technical prowess and aesthetic balance within the Aquanaut line, offering both everyday versatility and enduring appeal. Like New with Patek Philippe box, setting pin, and papers dated 2021.