The Patek Philippe 5164A-001 Aquanaut features a 40.8mm stainless steel case with a polished finish. Its black dial, combined with the signature "Tropical" rubber strap, gives it a bold and sporty look. Powered by an automatic movement, this timepiece ensures precise timekeeping and offers a sophisticated design. With a sapphire crystal and water resistance up to 120 meters, it is perfect for both everyday wear and water activities