GEOSPHERE CHRONOGRAPH 0 OXYGEN THE

This Limited Edition 1858 Geosphere Chronograph 0 Oxygen is entirely devoid of oxygen, designed to enhance the watch's performance and precision over time. The absence of oxygen within the movement not only prevents fogging, which can occur due to drastic temperature changes at altitude, but also averts oxidation. The 44 mm titanium case features a bi-directional knurled ceramic bezel. The glacier patterned dial displays white luminescent Arabic numerals and two three-dimensional globes representing the Northern and Southern hemispheres, accompanied by a day and night indicator. The case back of this model showcases a 3D laser engraving that presents the names and altitudes of the 14 eight-thousanders. This model is powered by the MB 29.27 automatic movement and rounded up by an anthracite-coloured textile strap with a rope pattern.