The Patek Philippe Nautilus Ref. 5712/1A-001 features a 40mm stainless steel case with a signature porthole-shaped bezel, epitomizing sporty elegance. Its blue gradient dial showcases an off-center layout with a moon phase display, power reserve indicator, date subdial, and small seconds, offering both functionality and aesthetic appeal. Powered by the ultra-thin Caliber 240 PS IRM C LU automatic movement, it provides a 48-hour power reserve and operates at 21,600 vibrations per hour. The integrated stainless steel bracelet ensures seamless comfort and style. Water-resistant up to 60 meters, this timepiece combines technical sophistication with timeless design.