Brand, Seller, or Collection Name:Casio Model number:BG-169R-1DR (BX085) Part Number:BG-169R-1D Model Year:2017 Item Shape:Round Dial window material type:Mineral Display Type:Digital Case material:Plastic Case diameter:45 millimeters Case Thickness:13 millimeters Band Material:Resin Band width:25 millimeters Band Color:Black Dial color:Gray Calendar:Yes Special features:BG169R-1D Item weight:1.44 Ounces Movement:Quartz Water resistant depth:200 Meters