Description

Celebrating the 160th anniversary of Minerva, the Montblanc 1858 Geosphere Limited Edition 1858 honors the heroes of mountain climbing with an innovative, professional-grade timepiece. Built for those who travel the world in a perpetual quest for exploration, it expresses respect for true mountaineers as it is dedicated to the Seven Summits Challenge – the holy grail for climbers. The combination of materials such as bronze and ceramic underlines the high quality and exclusiveness of this timepiece. On the dial, the world’s seven summits are marked with red dots on two turning globes and are also engraved on the case back. The timepiece features a new manufacture world-time complication developed by the Montblanc watchmakers in Villeret: two domed globes, turning in opposite directions, that complete a full rotation in 24 hours. Both are surrounded by a scale with the 24 time zones, along with a day and night indication in contrasting colors. This provides an instinctive way of appreciating the different time zones, aided by Super-LumiNova® applied to the continents for increased visibility and performance at night. Limitation split with ident 119347 Ident No. MB117840 Movement MOVEMENT TYPE Automatic, self-winding MOVEMENT CALIBER MB 29.25 POWER 42,0 h FREQUENCE 28800,0 /h FREQUENCY 4 Hz NUMBER OF JEWELS 26 Jewels MOVEMENT SCREW BALANCE No FLAT HAIRSPRING Complications INDICATIONS Hours, Minutes, Second time zone, Hand-type date COMPLICATIONS Worldtime with turning northern and southern hemisphere globes, 24-hour scale and day/night indication; Dual time indication; Date by disc Case CASE MATERIAL Bronze DIAL Black dial with beige luminescent Arabic numerals and indexes BEZEL Bi-directional turning bezel ANTI-SCRATCH CRYSTAL Yes CRYSTAL SHAPE Domed CRYSTAL DESCRIPTION Domed sapphire crystal with double anti-reflective coating CRYSTAL TYPE Sapphire CROWN Fluted bronze with Montblanc emblem in relief DISTANCE BETWEEN HORNS 0.87 inches BEZEL COLOR Black WATER RESISTANT 10 bar (100 m) bar CASE DIAMETER 1.65 inches BEZEL MATERIAL Bonze-ceramic

Product details provided by: Montblanc