Automatic movement Tudor calibre MT5402 with 27 Jewels and 28800 vph. Blue dial features silver-tone hands, dot hour markers, minute outer track and luminous elements. Stainless steel case equipped with blue fabric strap measuring 20 mm in width. Includes uni-directional rotating stainless steel bezel with blue anodised aluminium insert. Round case shape measures 39mm diameter by 11.9mm thickness. Screw down winding/crown set on solid case back. Water resistant to 200 meters (660 feet). Analog functions display hours, minutes and seconds.