Ballon Bleu de Cartier watch. 28 mm. quartz movement. Steel case. fluted 18K pink gold crown set with a synthetic spinel cabochon. Bezel set with 53 brilliant-cut diamonds totaling 0.53 carats. 12-zone flinque set with 11 brilliant-cut diamonds. totaling 0.05 carats. blued-steel sword-shaped hands. sapphire crystal. steel bracelet with central 18K pink gold links in the middle. Wrist size: 175 mm.