Seiko Model Number: SKA791 Kinetic Watch Series. Leather Band.  Green Dial Color. Analog Dial. Luminous Hands/Markers. Fixed Stainless Steel Bezel. Round Stainless Steel Case.  Case Diameter is 42 millimeters. Band Width is 22 millimeters. Case Thickness is 11 millimeters. Date. Kinetic Movement. Kinetic, Water Resist Features. General Color is Brown. Men's Casual Watch. Crystal Material is Hardlex Crystal. Clasp Type is Buckle. 100 meters Water Resistance.  Also known as model SKA791P SKA791P1