The Montblanc 1858 Iced Sea Automatic Date with grey glacier pattern dial gives the impression of looking into the depths of a glacier with all its minerals captured in time for millennia. Inspired by the Mer de Glace, this glacial texture was achieved using an almost-forgotten ancestral technique called gratté-boisé.
Domed glass box with double anti-reflective coating
30 bar (300 m) bar
Grey glacier pattern dial
White luminescent rhodium-coated Arabic numerals and indexes
Movement and Functions
Automatic movement Hours - Minutes - Seconds - Date
Interchangeable stainless steel bracelet with taper, satinated and partly polished