Watch this video about how Tissot watches help charity on HowStuffWorks. Celebrating the Indy 500, Tissot, the Swiss watch brand, with more than 150 years of watch making experience, showed both its flair for fashion and its support for motorsports by being the sole provider of watches, by outfitting each of the Indy 500 field drivers with a Tissot watch for the highly anticipated Jeans and Jewels event on Wednesday, May 23rd at the Conrad Indianapolis. See how watches work in this video from MultiVu.