Jaeger-LeCoultre Reverso Grande Taille Pink Gold Bracelet 2702121

The Reverso was created in 1931 after polo players asked the watch dealer César de Trey for a watch that could survive their game. The answer was a rectangular case that swivels in its carrier, so the dial and crystal can be turned to face the wrist. The design is counted as an Art Deco classic, and the Grande Taille keeps that look: sword hands over the guilloché dial, under sapphire, in a case 9.3 mm thick.

The 2702521 is the same pink gold Grande Taille without the bracelet, and the 2708110 and 2708410 are the stainless steel versions with and without it. Against the other classic Reversos it is the bigger case: the Reverso Classique (2508412) measures 23.1 mm and the Reverso Classic Medium (2538420) 24.4 mm, both in steel.