Brand, Seller, or Collection Name:Casio Model number:G2900F-1V Part Number:G2900F-1V Model Year:2011 Item Shape:Round Dial window material type:Mineral Display Type:Digital Clasp:Buckle Case material:Resin Case diameter:49.5 millimeters Case Thickness:5.2 centimeters Band Material:Resin Band length:Mens Standard Band width:16.6 millimeters Band Color:Black Dial color:Grey Bezel material:Resin Bezel function:Stationary Calendar:Day Date And Month Special features:Chronograph, Shock resistant, Light Movement:Quartz Water resistant depth:660 Feet