Montblanc 1858 Automatic Chronograph 0 Oxygen /Root/Start/Tag Heuer/Carrera The Rolex Yacht-Master 40 is

The Rolex Yacht-Master 40 is a symbol of sporting sophistication with a maritime character

Im Inneren arbeitet das automatische Kaliber Breitling 17

It is powered by the automatic calibre 3255 with approximately 70 hours of power reserve – renowned for its reliability and balanced performance

A screw-down crown and sapphire crystal ensure water resistance to 100 meters

The watch is powered by the automatic calibre Omega 8800 — a Master Chronometer with Co-Axial escapement

Montblanc 1858 Automatic Chronograph 0 Oxygen /Root/Start/Tag Heuer/Carrera The Rolex Yacht-Master 40 isMontblanc 1858 Automatic Chronograph 0 Oxygen (Reference 133298) Reference 133298 combines a chronograph with the 0 Oxygen process, in which oxygen is removed from the case. Without oxygen, the crystal cannot fog up during temperature changes an advantage that is particularly noticeable in the mountains. The 42 mm stainless steel case features a green dial with luminous hands and luminous indices. An automatic movement drives the stopwatch function,