Omega — Speedmaster Professional Moonwatch

Speedmaster Professional Moonwatch

“Moonwatch Professional 1861 (sapphire)”

Produced 1996–2021. The sapphire version of the long-running 1861 Moonwatch, produced from 1996 to 2021, this reference swaps the Hesalite crystal for sapphire and is fitted with the display-back caliber 1863, manual-winding at 21,600 vph…

Open in The Dial Atlas
Omega Speedmaster Professional Moonwatch 311.30.42.30.01.006
Reference311.30.42.30.01.006
BrandOmega
FamilySpeedmaster Professional Moonwatch
Produced1996–2021
StatusDiscontinued
Editorial context

Stories featuring 311.30.42.30.01.006

Follow this reference into the histories, collector guides, and cultural stories where it matters.

Omega — 11 min readOmega Speedmaster: From Racing Chronograph to MoonwatchA connected history of the Speedmaster, from its 1957 motorsport origins and calibre 321 roots to NASA qualification, Apollo 11, Apollo 13, the long-running Moonwatch, calibre 321 revival, and the modern 3861 Master Chronometer generation.

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.