Montblanc watch 1858 Geosphere Limited Edition
20€ de réduction avec le code Newsletter
Livraison offerte dès 100€ d'achat
La Montblanc 1858 Geosphere Limited Edition is a watch that embodies the spirit of mountain exploration. Inspired by the Minerva professional watches from the 1920s and 1930s, designed for military use and exploration, this watch was created to celebrate Minerva's 160th anniversary. It pays homage to the hero of mountaineering and is dedicated to the challenge of the seven summits, the Holy Grail of mountaineers.
The watch design is a mixture of bronze and ceramic, with a black dial decorated with beige luminescent figures. The bidirectional rotary telescope and the notched bronze crown decorated with the Montblanc emblem in relief add a touch of elegance and sophistication.
Regarding materials, the watch has a bombed sapphire glass, double anti -reflective treatment, which offers scratch resistance. The bronze box adds a vintage touch, while the leather bracelet offers optimal comfort.
The watch has a diameter of 42 mm. Which makes it both robust and elegant. It is waterproof up to 10 bars (100 m), which makes it ideal for outdoor adventures.
The watch is equipped with a new complication of hours in the world developed by the watchmakers Montblanc in Villeret: two globes run in opposite directions and carry out a complete rotation in 24 hours. The two globes are surrounded by a graduation of the 24 time zones completed by a contrasting day/night indicator. This complication makes it possible to understand the different time zones instinctively. Superluminova® on continents improves the visibility and night performance of the watch.
Ident. N °: 117840
• Movement: MB 29.25 caliber
• Power: 42.0 h
• Frequency: 28800.0/h, 4 Hz, 26 Jewels
• Balancer movement: no
• Spiral: flat spiral
• Indications: hours, minutes, second zipper, Needle date
• Complications: Hours of the world with rotating globes of north and southern hemispheres, 24 -hour scale and day/night indication; Second time zone; Date by a disc
• Dial composition: bronze
• Dial: black dial decorated with beige luminescent figures
• Glasses: bidirectional rotary bezel
• Anti-scratch crystal: Yes
• Crystal shape: curved
• Description of the crystal: curved sapphire glass, double anti -reflective treatment
• Crystal type: sapphire
• Crown: notched in bronze decorated with the Montblanc emblem in relief
• Distance between the barrettes: 22 mm
• Waterproof: 10 bars (100 m)
• Diameter of the dial: 42 mm
• Glasses: bidirectional rotary bezel
• Anti-scratch crystal: Yes
• Crystal shape: curved
• Description of the crystal: curved sapphire glass, double anti -reflective treatment
• Crystal type: sapphire
• Crown: notched in bronze decorated with the Montblanc emblem in relief
• Distance between the barrettes: 22 mm
• Waterproof: 10 bars (100 m)
• Diameter of the dial: 42 mm
Service Guide
Watch maintenance
|
Repair in 2h
 |
Polishing
 |
Nib Cleaning
 |
Nib Fitting
|
Need maintenance advice?
Call us at: +33 4 97 06 16 66
Our team of specialists welcomes you in-store for the maintenance and repair of your Montblanc writing instruments
Need advice?
Our ambassadors are available from Monday to Friday from 10 AM to 7 PM at +33 4 97 06 16 66
Choose options
Explore
Our collections
Traditional watches
Up to 4810 meters deep
This edition, which can dive up to 4,810 meters below sea level, is equipped with "Zero Oxygen" technology, ensuring tested performance in challenging environments with an anti-fog system and prevention against internal oxidation.
COSC certification and a power reserve of approximately five days.
You might also like
Maintenance tips
Taking care of your watch
Your watch can be compared to a piece of jewelry. Creations that incorporate such a level of craftsmanship require special care to maintain their perfect appearance and performance. Depending on its mechanical characteristics, your watch should be serviced every three to five years.