Cartier Tortue Watch - 30 mm White Gold Case - Black Alligator Strap - W1556361 Liquidmetal black dial with Roman numerals

black dial with Roman numerals and index hour markers

silver-gray sunray-effect dial

silver dial with 12 Roman numerals and blued steel hands

white pearled mother-of-pearl dial with skeletonised hands and baguette-cut diamonds that are inspired by the Manhattan skyline

and a date window at 3 o'clock

Cartier Tortue Watch - 30 mm White Gold Case - Black Alligator Strap - W1556361 Liquidmetal black dial with Roman numerals30mm x 24mm 18K rhodium finish white gold case, 7. 3mm thick, sapphire back, octagonal crown set with a faceted sapphire, 18K rhodium finish white gold bezel, sapphire crystal, silver dial with sunray effect, caliber 8970 MC manual winding movement with sword shaped hands in blued steel, black alligator skin strap, ardillon buckle. Water resistant to 30 meters.