Stainless steel case with a two-tone (silver and gold-plated) stainless steel bracelet. Uni-directional rotating gold-plated bezel. Blue dial with luminous hands and dot hour markers. Minute markers around the outer rim. Dial Type: Analog. Luminescent hands and markers. Date display at the 3 o'clock position. ISA caliber 2331F quartz movement. Scratch resistant flame fusion crystal. Pull / push crown. Solid case back. Round case shape. Case size: 47 mm. Band width: 22 mm. Band length: 8.6 inches. Fold over clasp with a safety release. Water resistant at 100 meters / 330 feet. Functions: date, hour, minute, second. Additional Info: in general, suitable for professional marine activity and serious surface water sports, but not scuba diving. Sport watch style. Invicta Pro Diver Blue Dial Two-tone Mens Watch 15181.