Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition
The Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition is a current-production field watch with a titanium (grade undisclosed) case, finished with titanium upper and lower case with a proprietary composite midcase of volcanic ash, aluminised basalt fibres, calcium carbonate and a bio-sourced resin; bidirectional bezel with a knurled grey anodised aluminium insert; case sealed in a nitrogen-filled oxygen-free tank. It is priced well above the $599 median for the category.
- Reference
- MB136353
- Type
- Field
- Case diameter
- 43.5 mm
- Thickness
- 13 mm
- Origin
- Germany
- Movement
- Automatic worldtimer with a second time zone and day/night indication
- Caliber
- Montblanc MB 29.25 (Sellita SW300-1 base, in-house worldtime module)
- Power reserve
- 42 h
- Complications
- Worldtimer, GMT, Date
- Colour
- Grey
- Surface treatment
- Titanium upper and lower case with a proprietary composite midcase of volcanic ash, aluminised basalt fibres, calcium carbonate and a bio-sourced resin; bidirectional bezel with a knurled grey anodised aluminium insert; case sealed in a nitrogen-filled oxygen-free tank
- Caseback
- Titanium
- Nickel-free
- No (steel contact)
- Bracelet / strap
- Two interchangeable rubber straps, ivory and light brown, on a double folding clasp; 22 mm lugs
- Crystal
- Domed sapphire, AR coated
- Display back
- No
- Dial
- White-brown sfumato glacier pattern
- Dial colours
- White Brown
- Lume
- Super-LumiNova, orange emission on the hands and blue on the worldtime continents
- Availability
- Offered
- Status
- Limited edition (829 pieces)
- Not published
- Lug-to-lug, Weight, Hardness, Construction, Matching bracelet
Similar exotic-material watches
Alternatives to the Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition
More exotic-material watches from Montblanc
Frequently asked questions
Is the Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition nickel-free?
No. At least one part that touches the skin is nickel-bearing steel (commonly the caseback or clasp), so the guide does not mark it nickel-free.
What is the case material of the Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition?
The Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition has a titanium (grade undisclosed) case with a titanium caseback. It is recorded at medium confidence pending a maker-stated material.
What size is the Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition?
It is 43.5 mm in diameter, 13 mm thick, and water resistant to 100 m.
How much does the Montblanc 1858 Geosphere 0 Oxygen Mount Elbrouz Limited Edition cost, and is it available?
It is current-production and lists from $10,600.
All exotic-material Montblanc watches · Exotic-material field watches · All 1,957 watches
Learn: Which Material? · Lightest Materials · Most Scratch-Resistant · Materials and Skin




