1858 GMT 0 Oxygen

The Montblanc 1858 GMT 0 Oxygen is housed in a 42 mm stainless steel case totally devoid of oxygen. It is completed by a fixed bezel with bi-colored blue anodized aluminium insert and luminescent 24-hour scale. The timepiece is powered by the automatic caliber MB 24.33 and comes with a blue dial with white luminescent rhodium-coated Arabic numerals and a dark blue hand indicating the second time zone. A 3D engraving on the case back shows the continents, oceans, and names of cities in each of the 24 time zones, offering a world time indication. It is fitted with an interchangeable stainless steel bracelet and is provided with a second interchangeable blue and black saffiano leather strap.