1858 Geosphere UltraBlack Limited Edition Mens Watch

Ref. 128257

The 1858 Geosphere UltraBlack takes its cues from Minerva's military and exploration watches of the 1920s and 1930s. The 42mm distressed stainless steel case is paired with a domed sapphire crystal finished with double anti-reflective coating, keeping the dial readable without glare. That dial is all black, with rhodium-coated Arabic numerals and indices treated with white luminescent material, alongside two 24-hour sub-dials and a date display. The MB 29.25 automatic movement runs to 26 jewels with a 42-hour power reserve. A black leather strap with a traditional buckle completes the watch.

Reference

128257

Brand

Montblanc

Case size

42mm

Case material

Stainless steel

Dial

Black

Crystal

Sapphire

Movement

Automatic

Calibre

MB 29.25

Functions

Date

Water resistance

100m

Bracelet / strap

Leather strap

Strap colour

Black

Clasp

Buckle

Lume

Luminous

Retailer

Goldsmiths