Although Steger Had employed Rolex watches for past expeditions (he was just the fourth individual in background to achieve the two Poles), to the 1989 expedition, he utilized a quirky watch designed especially for him from the French brand, Yema. The watch, called the Bipole Duopoly experienced a 48mm titanium https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/