Stainless steel round case Rubber band with buckle closure Black dial with red LED lighting Case width 44mm Case length 46.00mm Case thickness12.40mm Telling time on this watch: The first inner circle of lights represents the hours The second inner circle represents the 5s of minutes The row of four in the center of the dial is single minutes 2 year warrantyMore details about product 01 The One Grr1003r3br Gamma Ray Round Mens Watch