Brand, Seller, or Collection Name:Casio Part Number:GA-835A-1A Item Shape:Round Dial window material type:Mineral Display Type:Analog and digital Clasp:Buckle Case material:Resin Case diameter:5.5 centimeters Case Thickness:17 millimeters Band Material:Resin Band width:25 millimeters Band Color:Black Dial color:Black Movement:Analog quartz Water resistant depth:200 Meters