Brand, Seller, or Collection Name:Casio Model number:AQ-S810WC Part Number:AQ-S810WC-3A_- Model Year:2014 Item Shape:Round Dial window material type:Mineral Display Type:Analog and digital Clasp:Buckle Case material:Plastic Case diameter:46 millimeters Case Thickness:12 millimeters Band Material:Plastic Band length:Men's Standard Band width:28 millimeters Band Color:Blue Dial color:Black Calendar:Yes Special features:Luminous, Timer, Stop watch Movement:Japanese quartz Water resistant depth:100 Meters