Authentic Blancpain men's watch, model 5054-1110-B52A. Features a stainless steel case and black sailcloth strap with rubber backing. Includes tang clasp, unidirectional bezel, luminous steel hands and hour markers on a metallic grey dial displaying day, date, month, moon phase, and automatic chronograph movement powered by Calibre 6654.P. Round 43mm case with 13.46mm thickness; scratch-resistant sapphire crystal; water resistant to 300 meters (990 feet). Comes with a 2-year WatchMaxx warranty.