Omega Speedmaster Speedmaster Professional Moonphase Aventurine / Bracelet

Reference 311.30.44.32.01.001

Omega Speedmaster Professional Moonphase Aventurine / Bracelet

About this watch

The Omega Speedmaster 311.30.44.32.01.001 is a true luxury timepiece that embodies the essence of horological excellence. This stunning example from the Speedmaster Moonwatch collection boasts an exquisite black aventurine dial, adorned with intricate stick and dot indexes that create an elegance hard to ignore. The watch's robust design is built around a high-quality stainless steel case, precision-crafted to showcase a polished finish that catches the eye. The Omega caliber 1866 hand-wound chronograph movement powers this masterpiece, boasting a power reserve of 45 hours and operating at a frequency of 21,600 vibrations per hour. This movement is not just about telling time; it brings a whole universe of features to your wrist, including the incredibly useful chronograph feature that allows wearers to time events with precision. One of the standout features of this model is the moonphase indicator at the 12 o'clock position, which adds a touch of elegance and fascination to the dial. The watch's comfort is also noteworthy, thanks to its well-designed bracelet that fits snugly while allowing for flexibility, making it perfect for all-day wear. With its water resistance of up to 50 meters and sapphire crystal protecting the dial from scratches, this watch is more than just a pretty face - it's a statement piece that commands respect.

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MSRP: $11,600

Market Price: $12,459

Key Features

Hand-wound chronograph movement
Omega caliber 1866 with 45-hour power reserve
Stainless steel case with polished finish
Black aventurine dial with stick and dot indexes
Moonphase indicator at 12 o'clock position
Sapphire crystal for scratch protection
Water resistance up to 50 meters

Specifications

Brand

Omega

Family

Speedmaster

Model

Speedmaster Professional Moonphase Aventurine / Bracelet

Reference

311.30.44.32.01.001

Movement

1866

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph
Moonphase

Case

Stainless Steel 44.25mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

Current Listings

Omega Speedmaster mk40

Omega - 3820.53 · $2,800

Up for sale is my Speedy Mk40, ref 3820.53, aka the “Schumacher’s Choice” and the “Ben Clymer.” Hodinkee modeled their 10 year anniversary Speedmaster collaboration on this reference, and this remains one of the most fun references in Omega’s back catalogue.

Condition: Excellent condition overall with almost no scratches on the case and bracelet
Case Size: 39mm

Posted at

Nov 1, 2025, 9:01 PM

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Omega Speedmaster Professional Moonwatch Hesalite BNIB OCT 2025 w/Stickers! Complete Set

Omega - 310.30.42.50.01.001 · $6,495

This Omega Speedmaster Professional Moonwatch features a stainless steel case with a 42mm diameter, hesalite crystal, and a manual-winding movement certified as a Master Chronometer. The watch includes a black step dial, tachymeter bezel, and a stainless steel bracelet.

Condition: Never worn (BNIB)
Water resistance: 50 meters (167 feet)
Movement type: Manual-winding Omega Caliber 3861
Power reserve: Approximate 50-hour

Posted at

Nov 1, 2025, 6:54 PM

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Omega Speedmaster CK2998 Limited Edition “Blue Panda” - Full Set - Price Reduced ‼️✈️

Omega - CK2998 · $7,295

The Omega Speedmaster CK2998 Limited Edition 'Blue Panda' is a modern classic with a striking design featuring an opaline silver dial and blue subdials, housed in a 40mm stainless steel case. It features a manual winding OMEGA calibre 1861 and comes with a factory blue omega leather strap.

Condition: Excellent, barely worn
Case size: 40mm diameter
Materials: stainless steel, leather strap

Posted at

Nov 1, 2025, 5:38 PM

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Omega Speedmaster 3521.80 — Triple Date 39mm Blue Dial Automatic Chronograph – $1,599

Omega - 3521.80 · $1,599

This Omega Speedmaster features a 39mm stainless steel case, blue sunburst dial with triple calendar (day, date, month), and warm patina on gold-tone accents.

Condition: Light surface wear on case and bracelet, no dents or deep scratches
Case diameter: 39mm
Movement: Omega Calibre 1151 automatic chronograph (Valjoux 7751 base)

Posted at

Oct 31, 2025, 9:20 PM

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2024 Omega Speedmaster Professional Moonwatch White Dial 310.30.42.50.04.001 Full Set

Omega - 310.30.42.50.04.001 · $7,810

A 2024 Omega Speedmaster Professional Moonwatch with a white dial, stainless steel case, and manual wind movement.

Condition: Nice preowned with some scratches
Case Dimensions: 42mm diameter
Movement Type: Manual Wind, Mechanical

Posted at

Oct 31, 2025, 8:02 PM

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Omega "Silver Snoopy" Speedmaster 2025

Omega - 310.32.42.50.02.001 · $15,499

A commemorative Omega Speedmaster Silver Snoopy Award, presented in brand new condition, paying tribute to Omega's crucial role in the safe return of Apollo 13 with a highly detailed caseback animation and mission-inspired design language.

Condition: Brand new, unworn
Case size: 42 mm
Dial color: Silver
Bezel material: Blue ceramic

Posted at

Oct 31, 2025, 5:58 PM

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Omega Speedmaster extra links and see through caseback

Omega - Tokyo 2020 Speedmaster

For sale are additional details for an Omega Speedmaster, including a Spiralwinder see through caseback and installation tool, as well as 4 extra links for the new bracelet.

See through caseback: Spiralwinder, see through caseback and installation tool
Extra links: 4 extra links for the new bracelet with polished center links
Retail price of see through caseback: 120

Posted at

Oct 31, 2025, 4:32 PM

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Omega Speedmaster Chronoscope 329.30.43.51.02.001 – Full Set (2021) – Excellent Condition – Dallas TX

Omega - 329.30.43.51.02.001 · $6,000

Up for sale is my Omega Speedmaster Chronoscope ref. 329.30.43.51.02.001, a full set including inner & outer boxes, manual, and warranty cards dated 2021. This watch features a 43 mm steel case with a silver dial displaying a vintage multi-scale design.

Condition: Excellent Condition, near-mint (9.9/10)
Case size: 43 mm diameter

Posted at

Oct 31, 2025, 10:55 AM

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