Ballon Bleu de Cartier watch, 33 mm, mechanical self-winding movement. Steel case and steel fluted crown set with a synthetic cabochon-shaped spinel. Steel bezel set with 50 brilliant-cut diamonds totalling 0.63 carats. Silvered flinqué sunray effect dial. Sword-shaped hands in blued steel. Sapphire crystal. Steel bracelet, wrist size: 175 mm. Thickness: 10 mm. Water-resistant to 3 bar (approx. 30 meters/100 feet).