Complete with its original Cartier red presentation box and UK stamped warranty certificate, the classic Tank Francaise is one of Cartier's most memorable designs, and this beautiful example in 18ct yellow gold houses one of their most technically exciting movements. In superb condition, fitted to a brand new Cartier alligator strap (with 18ct folding Cartier clasp), the Chronoreflex combines a quartz perpetual calendar and chronograph with a clever precision setting system.