The Aquinus Hydrautica ASSQR7BSBL001 is a perfectly crafted dive watch, showcasing a satin dark blue dial with shiny silver color indexes and hands filled with white luminous for better visibility underwater. It has a stainless steel polished round case with matte dark blue and red aluminum inlay filled with luminous, and a silver crown. Its movement, the Swiss-Made Ronda 763, gives this watch the perpetual stability to function and serve all professional divers in any explorations.