Omega Speedmaster Speedmaster Professional Moonphase Aventurine / Strap
Reference 311.33.44.32.01.001
About this watch
The Omega Speedmaster Professional Moonphase Aventurine is a stunning blend of engineering and elegance, featuring a breathtaking black aventurine dial with shimmering starry effect that evokes the vastness of the night sky. The watch boasts a solid 44.25mm stainless steel case with an open case back revealing the intricate workings of the Omega caliber 1866 movement. This hand-wound marvel brings a host of features, including chronograph and moonphase functionalities, making it a true horological marvel. With its clean, modern design and durable construction, this watch is as functional as it is beautiful. The luminescent markers ensure readability in low light, while the leather strap adds a touch of sophistication suitable for both casual and formal occasions. This timepiece is perfect for watch collectors and anyone who appreciates intricate craftsmanship and celestial magic.
Key Features
- Black aventurine dial with shimmering starry effect
- Hand-wound Omega caliber 1866 movement with chronograph and moonphase functionalities
- Solid 44.25mm stainless steel case with open case back
- Luminescent markers for readability in low light
- Durable leather strap suitable for various occasions
- Water resistance of 50 meters
Specifications
- Brand
- Omega
- Family
- Speedmaster
- Model
- Speedmaster Professional Moonphase Aventurine / Strap
- Reference
- 311.33.44.32.01.001
- Movement
- 1866
- Movement Features
-
- Hours, Minutes, Small Seconds
- Date
- Chronograph
- Moonphase
- Case
- Stainless Steel 44.25mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 50
Current Listings
![[WTS] Omega Speedmaster Day Date 3523.80](https://preview.redd.it/azgdvlzfic1h1.jpg?width=640&crop=smart&auto=webp&s=f7fb8d226264dd994534acf72dc5e2b6fa210fd5)
Omega Speedmaster Day Date 3523.80
This Omega Speedmaster Day Date features a beautiful blue dial and is in excellent condition with minimal signs of wear.
- Condition: Excellent
- Payment Methods Accepted: crypto, most other methods
- Local Pickup Available: yes
- Trades Accepted: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[WTS] Omega Speedmaster Professional Moonwatch 310.30.42.50.01.002 COMPLETE SET 2025](https://preview.redd.it/72qpiihyfc1h1.jpg?width=640&crop=smart&auto=webp&s=93ec5ca58994b82988f3fe27cabb5c4cf8668985)
Omega Speedmaster Professional Moonwatch 310.30.42.50.01.002 COMPLETE SET 2025
For sale is an Omega Speedmaster Professional Moonwatch, a high-end watch in excellent condition with almost no signs of wear.
- Condition: excellent condition
- Warranty card included: true
- Payment methods accepted: crypto, other payment methods (except PayPal)
- Trading brands allowed: Tudor, Cartier, Rolex, Omega, Breitling, AP
![[wts] Omega Speedmaster Ed White 311.30.40.30.01.001 2023](https://preview.redd.it/6eicvfuptb1h1.jpg?width=640&crop=smart&auto=webp&s=28a75087b4b13ab19b541dfa3fa80011c06e44bd)
Omega Speedmaster Ed White 311.30.40.30.01.001 2023
The Omega Seamaster Ed White is a well-preserved watch with a 39.7mm case and iconic 321 movement, featuring minor surface hairlines.
- Condition: Mint condition
- Case size: 39.7mm
- Movement: 321
![[WTS] Omega Speedmaster Racing Ref. 326.30.40.50.01.001 – Full Set – $3,400 Shipped CONUS (Zelle Only)](https://preview.redd.it/8m99cplp2b1h1.jpg?width=640&crop=smart&auto=webp&s=8990bb3014a4cadb40fafdb139b11004149bfab2)
Omega Speedmaster Racing Ref. 326.30.40.50.01.001 – Full Set – $3,400 Shipped CONUS (Zelle Only)
This is a well-balanced 40mm Speedmaster that wears incredibly comfortably and offers a more modern, sport-oriented take on the classic Speedmaster design.
- Condition: Very good overall condition, some light signs of wear
- Bracelet size: adjustable, extra links included
- Box and papers included: full set
![[WTS] 2026 Omega Speedmaster Moonwatch Hesalite 42mm 310.30.42.50.01.001 — Like New Condition, Box & Papers](https://preview.redd.it/hx1s0een171h1.jpeg?auto=webp&s=a9e04e523bd208cb44f654c4d7af9303d621056c)
2026 Omega Speedmaster Moonwatch Hesalite 42mm 310.30.42.50.01.001 — Like New Condition, Box & Papers
The Omega Speedmaster Moonwatch Hesalite features a black stepped dial and a manually wound caliber 3861 movement, preserving the iconic design heritage tied to Omega’s role in space exploration.
- Condition: Like new condition
- Case size: 42mm diameter
- Lug to lug: 47.5mm
- Thickness: 13.2mm
![[WTS] Omega Speedmaster Automatic Date Black Dial - Ref. 175.0084 / Cal. 1152](https://preview.redd.it/8t5dy22xya1h1.jpg?width=640&crop=smart&auto=webp&s=98c98a0b8b2d41b2af98e62b0637c062b1a0f7e5)
Omega Speedmaster Automatic Date Black Dial - Ref. 175.0084 / Cal. 1152
This Omega Speedmaster is a black dial automatic date watch with reference number 175.0084 and caliber 1152, featuring a nice bracelet that fits up to a 7 inch wrist.
- Condition: Honest worn condition, no major or moderate cosmetic defects
- Bracelet size compatibility: up to 7 inch wrist
![[WTS] Omega Speedmaster Apollo XI 20th Anniversary (1989) - US Market ltd 1068/2000 - Full Set w/ 1450 "Grail" Bracelet - tritium patina](https://preview.redd.it/5vetyatjsa1h1.jpg?width=640&crop=smart&auto=webp&s=bf126c9fb8e2bdef0bfdfa5aeadbea5524f61f6e)
Omega Speedmaster Apollo XI 20th Anniversary (1989) - US Market ltd 1068/2000 - Full Set w/ 1450 "Grail" Bracelet - tritium patina
This Omega Speedmaster Professional Apollo XI 20th Anniversary Edition is a highly collectible piece of space and horological history, released in 1989 to commemorate the 20th anniversary of the 1969 lunar landing. It features a unique case-side engraving, comes as a complete collector's set, and includes the legendary 1450 bracelet.
- Condition: Honest, vintage condition with surface wear on the case and scratches on the crystal
- Movement: Caliber 861
- Dimensions: 42mm case size | 20mm lug width (diameter)
- Bracelet: Omega Ref. 1450 "Holy Grail" bracelet with 808 solid end links
![[WTS][US] Omega Speedmaster Calibre 321 - Ed White - Black Dial - 39.7mm - 311.30.40.30.01.001 - Full Set](https://preview.redd.it/g6940lmyda1h1.jpg?width=640&crop=smart&auto=webp&s=2ac278201d1aa8634995f1e656b832baeae488f9)
[US] Omega Speedmaster Calibre 321 - Ed White - Black Dial - 39.7mm - 311.30.40.30.01.001 - Full Set
This Omega Speedmaster Calibre 321 features a black dial and is housed in a 39.7mm case.
- Condition: Pristine with minor hairlines on clasp, case, and bracelet
- Case size: 39.7mm diameter
- Straps included: NATO strap and velcro strap
![[WTS][US] Omega Speedmaster Moonwatch Professional - White Dial - 310.30.42.50.04.001 - Full Set](https://preview.redd.it/tsp2s5e1da1h1.jpg?width=640&crop=smart&auto=webp&s=185b6a0eb60734ec115150a6a33194537987fea1)
[US] Omega Speedmaster Moonwatch Professional - White Dial - 310.30.42.50.04.001 - Full Set
This Omega Speedmaster Moonwatch Professional features a white dial and is fully set, including box, historical booklet, user manual, microfiber cloth, master chronometer card, and warranty card.
- Condition: pristine condition with minor hairlines on clasp, case, and bracelet