Montblanc — 1858 0 Oxygen

1858 GMT 0 Oxygen

Produced 2025–present. 1858 GMT 0 Oxygen is exact reference 136523, documented by current exact-reference manufacturer evidence with its complete case, dial, movement, bezel disposition, and attachment configuration.

Open in The Dial Atlas
Montblanc 1858 GMT 0 Oxygen 136523
Reference136523
BrandMontblanc
Family1858 0 Oxygen
Produced2025–present
StatusIn production

Explore 20 full references every 30 days, then create a free account to continue.

Open the full reference

Full reference dossier

Specifications, configurations, image gallery, market listings, lineage and notable appearances are part of the full reference.