Ballon Bleu de Cartier watch, 33 mm, self-winding mechanical movement. Steel case, 18K pink gold bezel, fluted 18K pink gold crown set with a synthetic cabochon-shaped spinel. 12-zone silvered flinqué guilloché dial with sunray effect. Blued-steel sword-shaped hands. Sapphire crystal. 18K pink gold and steel bracelet. Wrist size: 170 mm. Case thickness: 10 mm. Water-resistant to 3 bar (approx. 30 meters/100 feet).