Ballon Bleu de Cartier watch
Ballon Bleu de Cartier watch, 28 mm, quartz movement. 18K rose gold case, fluted crown set with a blue cabochon-shaped sapphire, lacquered silvered opaline dial, Roman numerals, blued-steel sword-shaped hands, sapphire crystal, alligator-skin strap, 18K rose gold ardillon buckle. Case dimensions: diameter: 28.6 mm, thickness: 9.35 mm. Water-resistant to 3 bar (approx. 30 metres).