It Wasn’t right until the early 1900s that men began to ditch their pocket watches for wristwatches. (There’s loads of discussion all-around who made the initial Formal wristwatch for men, but for this Tale, Allow’s go with Louis Cartier, who developed the Cartier Santos-Dumont in 1904 for his pilot Pal, https://www.watchesworld.com/11-of-the-best-womens-watches/