Montblanc 1858 GMT 0 Oxygen Automatic 42mm Watch Power Reserve Indicator The H-50 is available with

The H-50 is available with or without a date function and has an extended power reserve of up to 80 hours

• Large mirror in lid

or choose one to wear solo – anything goes

Height: 7/8 inches

a radiant 18-inch piece in 18 Karat Yellow Gold

Montblanc 1858 GMT 0 Oxygen Automatic 42mm Watch Power Reserve Indicator The H-50 is available withThe 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