Omega
Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001
“Apollo 11 50th”
The Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition (reference 310.20.42.50.01.001) is a 42 mm stainless steel/18k Moonshine gold watch with a black dial. It runs on the manual caliber 3861 with a 50-hour power reserve and is water resistant to 50 m. It was introduced in 2019.
Specifications
Case
- Reference
- 310.20.42.50.01.001
- Nickname
- Apollo 11 50th
- Collection
- Speedmaster
- Case size
- 42 mm
- Case material
- Stainless steel/18k Moonshine gold
- Case shape
- Round
- Crystal
- Sapphire
- Water resistance
- 50 m
- Bracelet / strap
- Stainless steel bracelet
Dial and bezel
- Dial
- Black
- Bezel
- Tachymeter (Moonshine gold on black ceramic)
Movement
- Movement
- Manual
- Caliber
- 3861
- Power reserve
- 50 hours
- Frequency
- 21,600 vph
- Jewels
- 26
- Functions
- Chronograph, Small seconds, Tachymeter
Production
- Production
- 2019 – today (limited (sold out))
- Limited edition
- 6,969 pieces
How it compares within the Speedmaster family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| 310.20.42.50.01.001 (This watch) | 42 mm | Stainless steel/18k Moonshine gold | Black | 3861 | 2019– |
| 310.30.42.50.04.001 | 42 mm | Stainless steel | White | 3861 | 2024– |
| 310.92.44.50.06.001 | 44.25 mm | Grey ceramic | Grey (skeletonised) | 3869 | 2025– |
| 310.92.44.50.06.002 | 44.25 mm | Grey ceramic | Grey (skeletonised) | — | 2025– |
| 318.90.45.79.01.003 | 45 mm | Titanium | Black | 5622 | 2022– |
| 332.10.41.51.01.001 | 40.5 mm | Stainless steel | Black | 9906 | 2022– |
| 332.10.41.51.03.001 | 40.5 mm | Stainless steel | Blue | 9906 | 2022– |
| 522.30.38.50.04.001 | 38 mm | Stainless steel / ceramic | White | 3330 | 2025– |
| 522.30.38.50.04.002 | 38 mm | Stainless steel / ceramic | White | 3330 | 2025– |
About the Speedmaster family
The Speedmaster was introduced in 1957 as a sports chronograph with the tachymeter scale on the bezel. It passed NASA's tests in 1965 and was worn on the Moon in 1969, which is why the hand-wound Professional is known as the Moonwatch. Its movement has gone from the caliber 321 to the 861 and 1861, and in 2021 to the Master Chronometer 3861.
Around the Moonwatch the line includes the Speedmaster Racing, the ceramic Dark Side of the Moon, automatic chronographs, the smaller Speedmaster 38 and many special editions. Dealers check the caliber, the crystal (Hesalite or sapphire), the caseback engraving and the reference, and on vintage pieces look closely at dial, bezel and hands.
Quick answers
- What size is the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001?
- The Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001 has a 42 mm case.
- What movement does the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001 use?
- It uses the manual caliber 3861, with a 50-hour power reserve.
- How water resistant is the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001?
- It is water resistant to 50 metres.
- Is the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001 still in production?
- Limited (sold out).
- When did the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001 come out?
- It was introduced in 2019.
- What is the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001 made of?
- The case is stainless steel/18k Moonshine gold. Bracelet or strap: Stainless steel bracelet.
- What is the Omega Speedmaster Moonwatch Apollo 11 50th Anniversary Limited Edition 310.20.42.50.01.001 nicknamed?
- Dealers and collectors call it the “Apollo 11 50th”.
Catalog facts checked September 2026.