Brand, Seller, or Collection Name:Casio Model number:EF545D Part Number:EF545D-7A Model Year:2011 Item Shape:Round Dial window material type:Mineral Display Type:pointer Case diameter:47 millimeters Case Thickness:12 millimeters Band Material:Stainless Steel Band width:20 millimeters Band Color:White Dial color:White Special features:water resist Item weight:10.56 Ounces Movement:Longinis Water resistant depth:100 Meters