Omega Speedmaster Speedmaster Professional Moonwatch Big Box / Strap
Reference 311.33.42.30.01.001
About this watch
The Omega Speedmaster Professional Moonwatch Big Box / Strap, reference 311.33.42.30.01.001, is a piece of history that seamlessly blends classic and contemporary elements. This timeless watch boasts a 42mm round stainless steel case, sleek black dial with stick and dot indexes, and plexiglass crystal adding vintage charm. At its core lies the Omega caliber 1861 movement, a true mechanical marvel with 18 jewels and 48-hour power reserve, delivering precision and reliability. The Speedmaster is also equipped with a chronograph function, water resistance of 50 meters, and comes with a stylish strap for everyday wear.
Key Features
- Omega caliber 1861 movement
- 42mm round stainless steel case
- Sleek black dial with stick and dot indexes
- Plexiglass crystal
- Chronograph function
- Water resistance of 50 meters
- Stylish strap
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonwatch Big Box / Strap
- Reference
- 311.33.42.30.01.001
- Movement
- 1861
- Movement Features
-
- Small Seconds, Hours, Minutes
- Chronograph
- Case
- Stainless Steel 42mm
- Dial Color
- Black
- Crystal
- Plexi
- Water Resistance
- 50
Current Listings

Omega Speedmaster - Silver Snoopy - 310.32.42.50.02.001 ( excellent )
This Omega Speedmaster Moonwatch Silver Snoopy Award 50th Anniversary is a stainless steel watch with a 42mm case and an Omega Master Chronometer Movement.
- Condition: Excellent
- Case material: stainless steel
- Case size: 42mm
![[WTS] 2024 Omega Speedmaster Professional Moonwatch Sapphire Sandwich $5,999](https://preview.redd.it/y9cbnxbhkc5f1.jpeg?auto=webp&s=58be180bb3b923c5d8e67ee2350fbfa73b3f4b43)
![[WTS] Omega Speedmaster Mark II 42.4MM 327.10.43.50.01.001 - $2995 Shipped](https://preview.redd.it/sdd4a7r0gc5f1.jpg?width=640&crop=smart&auto=webp&s=decab32bf800165f2f5feeeade9c98cd8150bf12)
![[WTS] Omega Speedmaster Reduced “Schumacher” Ref. 3810.61 – Red Dial – Full Working Order – $2,699 Shipped](https://preview.redd.it/7e4drvjkbc5f1.jpg?width=640&crop=smart&auto=webp&s=19713b4b6ea04a9908197f45430a430e7a59c7f0)
![[WTS] 1972 Omega Speedmaster Mark 3 Automatic Ref. 176.002 | $2,400](https://preview.redd.it/9x1124mv7c5f1.jpg?width=640&crop=smart&auto=webp&s=31908a6d5246c931ea1057ca62416110a2dd33b9)
1972 Omega Speedmaster Mark 3 Automatic Ref. 176.002 | $2,400
1972 Omega Speedmaster Mark 3 Automatic, powered by the Omega 1040 movement, featuring a date function and 40-hour power reserve.
- Condition: Good, with some scratches and aging on the dial
- Case size: 41 x 51.6mm diameter, 16.5mm thickness
- Crystal type: Mineral
- Movement specs: Omega 1040, automatic, 17 jewels, 28,880 bph beat rate, 40 hours power reserve
![[WTS] Omega Speedmaster Dark Side of the Moon Vintage Full Set 311.92.44.51.01.006 - $8,095](https://preview.redd.it/ssngqdj5xb5f1.jpg?width=640&crop=smart&auto=webp&s=0e82163b8e759cce5198feeef0c92a97edf3dbbc)
Omega Speedmaster Dark Side of the Moon Vintage Full Set 311.92.44.51.01.006 - $8,095
This Omega Speedmaster Moonwatch is a Dark Side of the Moon Vintage model, featuring a reference number of 311.92.44.51.01.006 and is in excellent condition.
- Condition: Excellent condition with minimal signs of wear
- Year: 2022
- Contents: Watch, Inner & Outer Box, International Warranty Card, Pictograms Card, Card Holder, Operating Instructions Manual, Extra Brown Strap
![[WTS] Omega Speedmaster Dark Side of the Moon Apollo 8 Full Set 311.92.44.30.01.001 - $8,295](https://preview.redd.it/614seq9vwb5f1.jpg?width=640&crop=smart&auto=webp&s=b3ec7a1c71d398473941fe4a5fa82713e61f66c6)
Omega Speedmaster Dark Side of the Moon Apollo 8 Full Set 311.92.44.30.01.001 - $8,295
Up for sale is an Omega Speedmaster Moonwatch - Dark Side of the Moon - Apollo 8, a limited edition model featuring a unique design and a rich history.
- Condition: Excellent condition with no signs of wear
- Year: 2019
- Contents: Watch, Inner & Outer Box, International Warranty Card, Pictograms Card, Card Holder, Operating Instructions Manual, Omega Watch Cloth
2022 Omega Speedmaster Moonwatch Sapphire 42mm 310.30.42.50.01.002 Mint Complete
This 2022 Omega Speedmaster Moonwatch Sapphire 42mm is a first watch worn on the moon, featuring photos and a video on the seller's website.
- Condition: Minty fresh
- Case size: 42mm
- Year: 2022
- Contents: watch,inner & outer boxes,warranty card,pictogram,master chronometer,instruction booklet,black travel case,hang tag,cleaning cloth,Moonwatch Booklet
Omega Speedmaster Chronograph - Blue - Stainless Steel - 38mm - Mint
This Omega Speedmaster Chronograph features a 38mm stainless steel case, blue dial, and automatic movement.
- Condition: Pre-Owned - Mint
- Case size: 38mm diameter
- Bracelet type: Stainless Steel
- Dial color: Blue