Brand: Invicta Model number: 12289 Part Number: 12289 Model Year: 2011 Item Shape: Round Dial window material type : Mineral Display Type: Analog Clasp: Buckle Case material: Stainless steel Case diameter: 5.5 centimeters Case Thickness: 16 millimeters Band Material: Silicone Band length: Men's Standard Band width: 26 millimeters Band Color: Black Dial color: Black Bezel material: Stainless steel Bezel function : Unidirectional Calendar : Date Movement : Swiss quartz