Although Steger Had utilized Rolex watches for earlier expeditions (he was just the fourth human being in history to reach the two Poles), for the 1989 expedition, he used a quirky watch designed especially for him via the French brand, Yema. The watch, called the Bipole Duopoly had a 48mm https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/