311.30.42.30.01.005
- Production
- 2014–2021
- Model
- Speedmaster Moonwatch Professional
- Case material
- Stainless Steel
- Case size
- 42mm
- Movement
- Manual
- Calibre
- Cal. 1861
- Dial colours
- Black
- Market value band
- $7k – $10k
The hesalite Moonwatch of the calibre 1861 era, and the reference most people mean when they say 'the Speedmaster'. The acrylic crystal and solid caseback are not nostalgia; they match the specification NASA qualified in 1965, since a shattering sapphire has no place in a spacecraft. It carried the manual-wind lineage until the Master Chronometer generation took over in 2021.
- The hesalite (acrylic) crystal follows the flight-qualified specification; the sapphire-crystal versions of the same era are separate references.
Before you ask.
When was the Omega 311.30.42.30.01.005 produced?
The 311.30.42.30.01.005 was produced from 2014 to 2021.
What movement does the Omega 311.30.42.30.01.005 use?
The Omega 311.30.42.30.01.005 runs the Cal. 1861, a manual movement.
How do I check a Omega 311.30.42.30.01.005 with Watch Safe?
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
Checking a specific Omega? Request access.