Brand: Tag Heuer Formula 1 Model Number: WAZ2115.FT8023 Case Shape: Round Face Dial Window Material Type: Synthetic Sapphire Glass Display Type: Analog Display Clasp: Deployant-Buckle Case Material: Titanium Case Diameter: 41 mm Band Material Type: Rubber Band Length: Men Band Width: 18 mm Band Color: Black Dial Color: Black Bezel Material: Fixed Titanium Bezel Function: Unidirectional Special Function: Luminous Screw Down Crown Movement: Automatic Water Resistant Depth: 200 mm