18kt yellow gold case with a brown leather strap. Fixed 18kt yellow gold bezel. White dial with blued steel hands and black Roman numerals hour markers. Minute markers around an inner ring. Dial Type: Analog. Automatic movement. Calibre 076 engine. Scratch resistant sapphire crystal. Blue sapphire cabochon crown. Solid case back. Case diameter: 36.2. Case thickness: 9.8 mm. Round case shape. Deployment clasp. Water resistant at 30 meters / 100 feet. Functions: hours, minutes, seconds. Luxury watch style. Watch label: Swiss Made. Cartier Ballon Bleu 18kt Yellow Gold Unisex Watch W6900356.