The International Society Watch, also known as the IWC are a Swiss company, founded by an American. Decided in the 1860s, Florence Jones, established a factory in Switzerland. Today, however, the IWC is a major player in the world of luxury watches. IWC watches have expert pilot and divers watches as well as classic and timeless style of the clock. IWC has perfected the art of watchmaking, making them a serious contender in the luxury watch market.