Brand: Invicta Model number: 8927OB Part Number: 8927OB Model Year: 2011 Item Shape: Round Dial window material type : Mineral Display Type: Analog Clasp: Fold-Over Clasp with Safety Case material: Stainless steel Case diameter: 40 millimeters Case Thickness: 14 millimeters Band Material: Stainless steel Band length: Men's Standard Band width: 20 millimeters Band Color: Two Tone Dial color: Black Bezel material: Stainless steel Bezel function : Unidirectional Calendar : Date Special features: measures-seconds, Screw down crown, Luminous Movement : Japanese automatic