The Vulcain Nautical Heritage Limited Edition is a professional diver’s watch that pays tribute to the legendary 1961 original, reimagined with modern craftsmanship and reliability. It features a bold 42 mm case designed for optimal underwater legibility, showcasing a distinctive grey dial with large hour markers and luminous hands for clear time reading in low light conditions. The watch is powered by the iconic hand wound Vulcain Cricket Calibre V10, equipped with a dual barrel system that separates timekeeping and alarm functions, delivering a 42 hour power reserve and a unique underwater audible alarm. With water resistance up to 160 feet, it is built for confident aquatic performance. A dual dial decompression system, adjustable through a screw down crown at 4 o’clock, allows divers to accurately track decompression stops, making this timepiece a perfect blend of heritage design, technical innovation and true dive watch functionality.