Brand, Seller, or Collection Name:Casio Model number:DW-5735D-1BJR Part Number:DW-5735D-1BJR Model Year:2018 Item Shape:rectangle Display Type:Digital Case diameter:45.4 millimeters Case Thickness:14.2 millimeters Band Material:Resin Band width:6 inches Band Color:Black Dial color:Black Special features:Shock resistant Item weight:2.72 Ounces Movement:Quartz