Together with the Cartier Tank, the Jaeger-LeCoultre Reverso is the most iconic rectangular watch out there. Plus the Reverso Typical Monoface is as true to the first Reverso as you will note. The watch was created for polo players as the confront might be flipped around to shield the watch https://www.watchesworld.com/a-guide-to-10-of-the-best-dress-watches/