Authentic Breitling Superocean model A17376211C1S1. Features stainless steel case and blue rubber strap with folding clasp. Equipped with a unidirectional rotating bezel, automatic chronometer movement powered by Calibre 17 engine (approx. 38-hour power reserve). Silver tone dial features luminous hands and index hour markers on the outer rim against a blue background. Includes second function. Scratch resistant sapphire crystal. Round case is 44mm in diameter with thickness of 12.6mm, solid case back. Rated at 300 meters / 990 feet water resistance. Comes with a 2-year WatchMaxx warranty.