Black ion-plated stainless steel case with a blue nylon strap. Fixed black ion-plated bezel. Blue dial with luminous silver-tone and red hands and index hour markers. Minute markers around the outer rim. Dial Type: Analog. Citizen caliber J830 eco-drive movement. Scratch resistant mineral crystal. Screw down crown. Solid case back. Round case shape. Case size: 43 mm. Case thickness: 12.3 mm. Tang clasp. Water resistant at 50 meters / 165 feet. Functions: hour, minute, second. Marvel Heroes Series. Casual watch style. Citizen Marvel Heroes Blue Dial Watch AW2037-04W.