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.
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MSRP: $11,500
Market Price: $12,921

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] Discontinued Omega Speedmaster 57 Broad Arrow Full Boxes & Cards Set Ref 331.10.42.51.01.002

Discontinued Omega Speedmaster 57 Broad Arrow Full Boxes & Cards Set Ref 331.10.42.51.01.002

This Omega Speedmaster '57 Broad Arrow is a discontinued model featuring an automatic movement and a unique design. It has a classic black dial with oversized broad arrow hands and a date function. The watch is powered by Omega's Master Chronometer automatic caliber 9300.

  • Condition: Very good condition, light wear throughout
  • Case Size: 41.5mm
  • Movement Type: Master Chronometer automatic caliber 9300
Posted at
Jul 7, 2025, 7:54 PM
Active
[WTS] Omega Speedmaster  Gray side of the Moon

Omega Speedmaster Gray side of the Moon

Omega - 311.92.44.51.01.004 · $45,000
  • Material: Titanium
Posted at
Jul 7, 2025, 7:13 PM
Active
Omega Speedmaster Dark Side of the Moon DSOTM Black Ceramic Co-Axial 9300 Ref - 311.92.44.51.01.007

Omega Speedmaster Dark Side of the Moon DSOTM Black Ceramic Co-Axial 9300 Ref - 311.92.44.51.01.007

Omega - 9300 · $6,969.007
The Omega Speedmaster is an icon in the watch world. The Dark Side of the Moon has gained a following of its own right.

  • Case material: ceramic
  • Strap: custom Aaron Bespoke strap, Omega Nato strap
Posted at
Jul 7, 2025, 6:10 PM
Active
[WTS] Omega Speedmaster - Grey Side of the Moon Meteorite

Omega Speedmaster - Grey Side of the Moon Meteorite

This Omega Speedmaster features a grey dial and a meteorite case back, with excellent working and looking condition.

  • Condition: 9/10
  • Case material: stainless steel
  • Band: metallic band
Posted at
Jul 7, 2025, 5:55 PM
Active
[WTS] Omega Speedmaster Teutonic 145.0040

Omega Speedmaster Teutonic 145.0040

Omega - 145.0040 · $2,999
This Omega Speedmaster Teutonic is a rare and unique model produced for the German market in the early 1980s. It features an integrated style with a cold steel case and soft natural hues on the dial.

  • Condition: Used, serviced and gifted a new mainspring
  • Case size: 40mm diameter
  • Box and papers: * box but no papers
Posted at
Jul 7, 2025, 4:47 PM
Active
Omega Speedmaster Moonwatch Nasa Velcro Hook & Loop Strap ( excellent )

Omega Speedmaster Moonwatch Nasa Velcro Hook & Loop Strap ( excellent )

Omega - SEB12100030-202 · $195.002
A 20mm lug width Omega Speedmaster Moonwatch with a NASA Velcro hook and loop strap, reference # P/N SEB12100030-202.

  • Condition: Excellent
  • Lug Width: 20mm
  • Strap Type: NASA Velcro hook and loop
Posted at
Jul 7, 2025, 3:13 PM
Active
Omega Speedmaster Moonwatch 2018 Hesalite 311.30.42.30.01.005 - Big Box Full Set

Omega Speedmaster Moonwatch 2018 Hesalite 311.30.42.30.01.005 - Big Box Full Set

Omega - 311.30.42.30.01.005 · $4,900.005
The Omega Speedmaster Moonwatch is a iconic watch in fantastic condition with a hesalite crystal and comes with a bracelet, NATO strap, and Velcro strap.

  • Condition: Fantastic, small imperfections on hesalite
  • Crystal: Hesalite
  • Bracelet: Fully linked
  • Straps: NATO and Velcro
Posted at
Jul 7, 2025, 2:40 PM
Active
Omega Speedmaster Moonwatch 2018 Hesalite 311.30.42.30.01.005 - Big Box Full Set

Omega Speedmaster Moonwatch 2018 Hesalite 311.30.42.30.01.005 - Big Box Full Set

Omega - 311.30.42.30.01.005 · $4,900.005
A Omega Speedmaster Moonwatch in fantastic condition with only small imperfections on the hesalite, comes with a fully linked bracelet and multiple straps.

  • Condition: Fantastic, small imperfections on the hesalite
  • Bracelet Condition: Incredible
  • Included Straps: NATO, Velcro strap
Posted at
Jul 7, 2025, 1:46 PM
Active