Brand, Seller, or Collection Name:Casio Model number:GWN-1000B-1AJF Part Number:GWN-1000B-1AJF Model Year:2014 Item Shape:ROUND Dial window material type:Mineral Display Type:LCD Case diameter:5.6 centimeters Case Thickness:16.2 millimeters Band width:20 millimeters Band Color:BLACK Dial color:Black Special features:Japan import Item weight:3.52 Ounces Movement:Quartz Water resistant depth:200 Meters