Cartier Santos Dumont Watch W2020057

38.7 x 47.4 mm by 16.5 mm thick 18K pink gold case, sapphire back, hectagonal crown set with a faceted sapphire, sapphire crystal, silver dial with Roman numerals and nickel silver bridges with blued steel hands, caliber 9908 MC manual movement with hours and minutes complication, skeletonized bridges forming Roman numerals, brown alligator strap with 18K pink gold buckle, buckle double deployant. Water resistant to 30 meters.