5557BB/YS/BW0 Breguet The Breguet Marine Hora Mundi 5557BB/YS/BW0 is a luxurious men's watch with a 43.9mm case made of 18K white gold and a matching gold bracelet. The dial is made with a gold base and features a blue background of engine-turned waves that represent the ocean. The continents are outlined with a metallic turquoise border, and a sapphire plate with metalized meridians covers the continents. The Roman numerals on the dial are treated with luminescent material, and the blue chapter ring with nautical pennants and dots also features luminescent elements. The watch has a pleasing symmetry, with a rectangular date window at noon and a larger arched city window at 6 o’clock. At 4 o'clock, there is a day/night indicator with a rose gold sun and rhodium-plated moon. The watch also features a sapphire crystal porthole on the case back, which allows the wearer to see the watch's in-house caliber 77F1 movement. This is an automatic movement powered by a nautical wheel-shaped rotor with patented modules for the instant jump dual time display and the programmable mechanical memory wheel. The balance wheel beats at a frequency of 4Hz/28,800vph, and the escapement is made of silicon to protect it from corrosion and magnetism. The Breguet Marine Hora Mundi 5557BB/YS/BW0 is water-resistant to 10 bar (100m), making it suitable for swimming, snorkeling, and light recreational diving. This luxurious timepiece is a beautiful and functional accessory for any gentleman who appreciates fine watchmaking and nautical design elements.
5557BB/YS/BW0 Breguet Marine Hora Mundi 18K White Gold Men's Watch
