He afterwards considered the expedition a residing hell, and tougher than any of his exploits from the mountains. While Messner is best known for sporting Rolex watches For most of his alpine expeditions (which include an Oysterquartz for that 1980 solo summit), for that "Würth-Antarktis-Transversale" he selected an Omega Speedmaster https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/