It Wasn’t until finally the early 1900s that men started to ditch their pocket watches for wristwatches. (There’s lots of discussion about who manufactured the first Formal wristwatch for men, but for this Tale, Allow’s go along with Louis Cartier, who made the Cartier Santos-Dumont in 1904 for his pilot https://www.watchesworld.com/11-of-the-best-womens-watches/