Montblanc 1858 Geosphere 0 Oxygen Limited Edition - 1786 pieces

The Montblanc 1858 Geosphere 0 Oxygen Limited Edition watch is completely oxygen-free to improve its performance and accuracy over time, even in extreme mountain environments. The absence of oxygen in the movement not only eliminates fogging, which can occur during drastic temperature changes at high altitudes, but also prevents oxidation. Without oxygen, the components last much longer and provide improved long-term accuracy. The watch has a 42 mm bronze case with a knurled bidirectional ceramic bezel decorated with luminescent cardinal points and a dial adorned with the Maison’s glacier motif. The timepiece is powered by the MB 29.25 automatic movement equipped with a manufacture complication. As with all 1858 Geosphere models, the northern and southern hemispheres are represented by two three-dimensional globes and include a day and night indication so that the wearer can check the time anywhere on Earth at a glance.