Brand, Seller, or Collection Name:Casio Model number:GA-100LG-8AJF Part Number:GA-100LG-8AJF Model Year:201311 Item Shape:Round Dial window material type:Inorganic Glass Display Type:Analog and digital Case diameter:5.1 centimeters Case Thickness:16.9 millimeters Band Material:Resin Band Color:gray Dial color:Grey Bezel material:Resin Calendar:day date and month Special features:Made in China Item weight:2.40 Ounces Movement:Quartz Water resistant depth:200 Meters