He later on deemed the expedition a living hell, and tougher than any of his exploits from the mountains. Although Messner is finest noted for carrying Rolex watches For several of his alpine expeditions (including an Oysterquartz for the 1980 solo summit), with the "Würth-Antarktis-Transversale" he selected an Omega Speedmaster https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/