Brand, Seller, or Collection Name:Casio Model number:BGA-225-7ADR (B191) Part Number:BGA-225-7ADR (B191) Model Year:2017 Item Shape:Round Dial window material type:Mineral Display Type:Analog and digital Clasp:Buckle Case material:Resin Case diameter:45.5 millimeters Case Thickness:15.1 millimeters Band Material:Resin Band length:Women's Standard Band width:19 millimeters Band Color:White Dial color:White Special features:Light, Shock resistant, World time Item weight:1.92 Ounces Movement:Japanese quartz Water resistant depth:200 Meters