Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition – 829 pieces

Celebrating the Seven Summits and dedicated to Mount Elbrouz, Europe’s highest mountain and a dormant volcano that reaches up to 5,642 meters, the Montblanc 1858 Geosphere Zero Oxygen Mount Elbrouz Limited Edition is a sophisticated world-timer housed in a zero-oxygen case made from titanium and a proprietary composite that includes volcanic ash, aluminized basalt fibers, CaCO3 and a bio-sourced resin containing 30% vegetable matter. Reinforcing the theme of adventure, the 43.5 mm case comes with a white outline of Mount Elbrouz on the side while a 3D colored laser engraving of these dual peaks adorns the titanium case back. The piece features a white and brown sfumato finish over a glacier-patterned dial and a light gray anodized aluminium bezel insert with luminescent cardinal markers. The timepiece is powered by the MB 29.25 automatic movement with Montblanc’s Manufacture worldtime complication, which includes rotating Northern and Southern Hemisphere globes, a 24-hour scale, Day & Night indications, dual time display, and a date. Completing the timepiece is an interchangeable rubber strap in ivory and light brown.