The Omega Seamaster Planet Ocean Ultra Deep 215.92.52.21.99.001 was introduced in 2019 to accompany Victor Vescovo on his The Five Deeps Expedition, the world’s first manned expedition to the deepest point in each of the five oceans. It features a forged titanium case of 52mm, which is water resistant up to 15,000 meters.Inside beats Omega’s caliber 8912.
