Cartier Tortue Perpetual Calendar Watch - 45.6 mm White Gold Case - Black Alligator Strap - W1580048 Repeater With 31 Jewels and a

With 31 Jewels and a power reserve of around 70 hours

CROWN Screw Down BEZEL Stainless Steel MOVEMENT Automatic DIAL HANDS Luminous DIAL COLOR Purple DIAL TYPE Analog DIAL MARKERS Petite Tapisserie BRACELET Steel CLASP AP Folding Clasp WATER RESISTANCE 50 Meters (165 Feet) GENDER Unisex

The scratch-resistant sapphire crystal protects the mesmerizing dial

This most useful complication is the ideal companion for the globe-trotter

illuminating the dial with a timeless sparkle

Cartier Tortue Perpetual Calendar Watch - 45.6 mm White Gold Case - Black Alligator Strap - W1580048 Repeater With 31 Jewels and a45. 6mm x 51mm 18K white gold case, 16mm thick, sapphire back, octagonal crown set with a sapphire, sapphire crystal, slate dial with openwork satin brushed silvered grid, sunray finish, black transferred Roman numerals, snailed counter, apple shaped blued steel hours and minutes hands, caliber 9422 MC automatic movement , perpetual calendar with days displayed by a retrograde hand, and months and leap years in a counter at 12 o'clock, approximately