Patek Philippe 5164A Aquanaut Travel Time SS Black Dial

The Patek Philippe 5164A-001 Aquanaut Travel Time embodies the spirit of modern, functional haute horlogerie with a distinctive cosmopolitan appeal. Introduced in 2011, this reference stands as a flagship model within the Aquanaut collection, distinguished by its dual time zone complication—the hallmark “Travel Time” feature—enabling wearers to track home and local times with effortless clarity. The 40.8mm stainless steel case is paired with a robust, integrated black composite strap, famous for both its comfort and its resistance to saltwater and UV degradation. Beneath the embossed black dial, the automatic caliber 324 S C FUS powers the watch, known for its precision, reliability, and thin profile. Large applied Arabic numerals and luminous markers ensure maximum legibility, while the skeletonized hour hand elegantly designates the second time zone. Water resistance is rated to 120 meters, maintaining true sports-watch credibility. Appreciated by true collectors, the 5164A-001 balances technical sophistication with iconic Aquanaut aesthetics, making it an essential reference for travel-minded enthusiasts and a pillar of Patek Philippe’s contemporary offerings. This Patek Aquanaut has just been fully service by Patek in Geneva in Q3/2026.