He afterwards considered the expedition a dwelling hell, and tougher than any of his exploits from the mountains. Although Messner is greatest known for donning Rolex watches For lots of of his alpine expeditions (like an Oysterquartz for your 1980 solo summit), for that "Würth-Antarktis-Transversale" he selected an Omega Speedmaster https://www.watchesworld.com/frozen-in-time-luxury-watches-for-winter/