Although Steger Experienced used Rolex watches for earlier expeditions (he was only the fourth individual in heritage to reach the two Poles), with the 1989 expedition, he applied A unusual watch created especially for him via the French manufacturer, Yema. The watch, known as the Bipole Duopoly had a 48mm https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/