Brand, Seller, or Collection Name:Casio Part Number:MTGS1000D-1A9 Item Shape:Round Dial window material type:sapphire Display Type:Analog Clasp:Fold-over-clasp Case material:Stainless Steel Case diameter:5.4 centimeters Case Thickness:15.50 Band Material:Stainless Steel Band length:Men's Standard Band Color:Silver Dial color:Black Calendar:Date Item weight:16 Ounces Movement:Quartz Water resistant depth:200 Meters