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 38 324.30.38.50.01.001 | 2024 Full Set w/ Extra OEM Strap](https://preview.redd.it/gp3dq2nxg8dg1.jpg?width=640&crop=smart&auto=webp&s=6af88ac5bb808eae923255af8397108107f474ad)
Omega Speedmaster 38 324.30.38.50.01.001 | 2024 Full Set w/ Extra OEM Strap
A 2024 Omega Speedmaster 38 with a slight scratching on the anti-reflective coating, available for sale in excellent condition with extra OEM strap and various other accessories.
- Condition: Pre-Owned | Slight scratching on AR Coating
- Water resistance: 350 AMP
![[WTS] 2024 Omega Speedmaster “First Omega in Space” 310.30.40.50.06.001 – Full Set + Extra Uncle Bracelet – $6,950 Shipped](https://preview.redd.it/sfqt8qt2r7dg1.jpg?width=640&crop=smart&auto=webp&s=38f8d54fe7f23844eeabb381af9edffeeb90386b)
2024 Omega Speedmaster “First Omega in Space” 310.30.40.50.06.001 – Full Set + Extra Uncle Bracelet – $6,950 Shipped
A modern reissue of the Speedmaster worn by Wally Schirra during the Sigma 7 mission, featuring a slimmer 39.7mm case and vintage-inspired aesthetic.
- Condition: Excellent
- Case size: 39.7mm
- Movement: Omega Caliber 3861, Manual-wind chronograph
- Crystal: Sapphire
![[WTS] 20mm Omega Integrated Speedmaster Black Rubber Strap & Omega Clasp - (Backordered) 2. 20mm Omega SMP 300 Black Rubber Strap & Omega OEM Clasp](https://preview.redd.it/qhv5hyrx27dg1.jpg?width=640&crop=smart&auto=webp&s=6906808af017803841e491a8d82eecabb76e5f5d)
20mm Omega Integrated Speedmaster Black Rubber Strap & Omega Clasp - (Backordered) 2. 20mm Omega SMP 300 Black Rubber Strap & Omega OEM Clasp
The seller is offering two Omega watch straps for sale: a black rubber strap with integrated Speedmaster design and an SMP 300 Black Rubber Strap. Both straps are OEM and come with their respective clasps.
- Strap Type1: Integrated Speedmaster Rubber Strap
- Strap Type2: SMP 300 Black Rubber Strap
- Clasp Type1: Omega OEM Stainless Steel Deployant Clasp
![[WTS] Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🍫](https://preview.redd.it/i7kl1juty6dg1.jpg?width=640&crop=smart&auto=webp&s=1291e3cece3efd8651db15569222022fb0349ca6)
Omega Speedmaster Professional Moonwatch Tropical Brown Dial Heavy Patina Blue Insert 1969 (Box/Serviced) 🍫
The Omega Speedmaster Moonwatch 145.022-69 features a super tropical brown dial with heavy yellow patina, a deep blue bezel, and tritium that glows green under UV light.
- Condition: Very rare and fully original, beautiful condition
- Case size: 42mm
- Year of production: 1969
- Movement serviced: November 2025
![[WTS] Omega Speedmaster white dial on bracelet with oem rubber included](https://preview.redd.it/fkhii9zx66dg1.jpg?width=640&crop=smart&auto=webp&s=6f83ecac21e5c8b2f98a563166077a59b1eeaf73)
Omega Speedmaster white dial on bracelet with oem rubber included
A white Omega Speedmaster on bracelet, sold in good condition with some minor cosmetic issues.
- Condition: Good condition with some swirls and light scratches (8.5/10)
- Box And Papers: Full kit
- Purchase Receipt: Original
![[WTS] Omega Speedmaster. Sapphire Sandwich. Automatic. Box, Papers.](https://preview.redd.it/k5o58bwiv5dg1.jpeg?auto=webp&s=ef0aca6d713a8c724c077e5bc61d4e4d2b23c659)
Omega Speedmaster. Sapphire Sandwich. Automatic. Box, Papers.
Omega Speedmaster, also known as the Sapphire Sandwich, is a high-end automatic watch that features strong lume.
- Water Resistance: 30m
- Box And Papers: true
![[WTS] Omega Speedmaster Sapphire](https://preview.redd.it/v8ad7gi6c4dg1.jpg?width=640&crop=smart&auto=webp&s=a9402943d151a9e869f7aee5782a75b4fd6ef125)
Omega Speedmaster Sapphire
A Omega Speedmaster Moonwatch listed for sale, stated to run great with excellent case condition.
- Condition: Excellent
- Case condition: Excellent
![[WTS] Omega Speedmaster Two Tone Reduced](https://preview.redd.it/pclpem5gt0dg1.jpg?width=640&crop=smart&auto=webp&s=fb3063421a0603b7613079522c3cfad2dee8739a)
Omega Speedmaster Two Tone Reduced
A rare two-tone Omega Speedmaster reduced, featuring a white dial and gold subdials, housed in an 18k gold bezel.
- Condition: Good, some wear on the case and bezel
- Movement: Cal 1140
- Size: 39mm diameter
![[WTS] Omega Speedmaster Racing Chronograph Silver Dial Watch 326.30.40.50.02.001 Complete Set](https://preview.redd.it/eb41aecaa0dg1.jpeg?auto=webp&s=739a896507fd4d53fb7b2a24eb92bef7e811b0bf)
Omega Speedmaster Racing Chronograph Silver Dial Watch 326.30.40.50.02.001 Complete Set
The Omega Speedmaster Racing features a striking silver white dial with bold chronograph hands and counters, paired with a stainless steel case and bracelet for a timeless design with modern presence.
- Condition: Excellent
- Case material: stainless steel
- Bracelet type: bracelet
- Movement type: chronograph movement