TAG HEUER Carrera Calibre Heuer 01 CAR2A91 Automatic Chronograph Skeleton Black Dial Brand: TAG HEUER Movement: Automatic (with manual winding) Model Number: CAR2A91 Target: Men's Model: Carrera Calibre Heuer 01 Materials: Ceramic, Rubber Crystal: Sapphire Crystal Size: Case: Approximately 45.0mm x 52.9mm Wrist Size: Approximately 17.5cm Band Width: Approximately 2.8cm Case Thickness: Approximately 16.7mm Weight: Approximately 150.0g Specifications: Movement: Automatic Display Type: Chronograph Calendar Type: Date display Dial Color: Black Daily Rate: Approximately ±10 seconds (measured) Accessories: Watch, original outer box, inner box, instruction manual, guarantee card (2022) Condition: No scratches on the crystal or the back glass. The case is also in beautiful condition with no visible scratches. The band is also in good condition, but there are some indentations in the rubber where the buckle was fastened. *All images are of the actual watch. *Serial number is hidden. This is a Carrera Heuer 01 Chronograph, a representative model of TAG HEUER. The bold skeleton design case is made by combining 12 layers of parts. The movement on the back features a boldly red-painted column wheel, allowing you to enjoy the movement of the mechanical watch from both the front and back. Despite the full skeleton design, the all-black color scheme gives it a calm appearance, making it a recommended choice for those looking for a chronograph that can be worn both on and off duty.