Cartier Rotonde de Cartier Astrocalendaire Watch - 45 mm Pink Gold Case - Gray Dial - Gray Alligator Strap - WHRO0027

45mm 18K pink gold case, 15.1mm thick, sapphire back, 18K pink gold beaded crown with a blue sapphire cabochon, sapphire crystal, gray dial with 18K white gold sunray guilloche and blued-steel sword-shaped hands, caliber 9459 MC automatic movement with flying tourbillon and perpetual calendar, approximately 50 hours of power reserve, gray alligator strap, 18K pink golddouble adjustable buckle with double adjustable folding. Water resistant to 30 meters.