Brand: Invicta Model number: 12551 Part Number: 12551 Model Year: 2011 Item Shape: Round Dial window material type : Synthetic sapphire Display Type: Analog Clasp: Fold-Over Clasp with Safety Case material: Stainless steel Case diameter: 38 millimeters Case Thickness: 12 millimeters Band Material: Stainless steel Band length: Women's Standard Band width: 20 millimeters Band Color: Gold Dial color: Gold Bezel material: Stainless steel Bezel function : Stationary Calendar : Day and date Movement : Swiss quartz