Brand, Seller, or Collection Name:Casio Model number:MTD-1075BK-1A2VDF (A930) Part Number:MTD-1075BK-1A2VDF (A930) Item Shape:Round Dial window material type:Mineral Display Type:Analog Case material:Stainless steel Case diameter:49.9 millimeters Case Thickness:11 Band Material:Stainless Steel Band width:22 millimeters Band Color:Black Dial color:Black Calendar:Yes Special features:N/A Item weight:8.80 Ounces Movement:Quartz: Battery Water resistant depth:100 Meters