Ballon Bleu de Cartier watch
Ballon Bleu de Cartier watch, 42 mm. Mechanical movement with automatic winding, calibre 1847 MC. Case, dial and bracelet in rhodium-finish 18K white gold set with 1640 brilliant-cut diamonds totalling 12.64 carats. Fluted crown decorated with a sapphire cabochon. Blued-steel sword-shaped hands. Sapphire crystal. Wrist size: 175 mm. 13 mm thick. Water-resistant to 3 bar (approx. 30 metres).