Cartier
Tortue XL GMT Day & Night
Ref. W1553551
The Cartier W1553551 is a luxurious manual-winding watch from the iconic Tortue collection, notable for its distinctive tonneau-shaped case and GMT functionality. This model stands out for its 18k rose gold case, day-night indicator, and elegant design, blending Cartier's heritage in jewelry with refined watchmaking. Its thin, high-quality movement and understated sophistication make it a sought-after piece among collectors.
braceletAlligator leather strap with rose gold pin buckle
movementManual-winding Caliber 430 MC (based on Piaget 430P), 21,600 vph, 38-hour power reserve, GMT function with day-night indicator
functionsHours, minutes, GMT, day-night indicator
case diameter48 mm x 38 mm (tonneau shape)
case material18k rose gold
water resistance30 meters
A registered Cartier W1553551 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.