Cartier Style No: WGBB0035 Cartier Ballon Bleu de Cartier Watch - 40 mm Pink Gold Case - Silvered Dial - Interchangeable Brown Leather Strap

40 mm 18K pink gold case, 12.4 mm thick, fluted crown set with a blue sapphire cabochon, sapphire crystal, silvered guilloché dial, caliber 1847 MC automatic movement, interchangeable brown alligator leather strap, interchangeable 18K pink gold deployant buckle. Water resistant to 3 bar (approx 30 meters/100 feet).