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 Pro “Moon to Mars”

Omega - 3577.50 · $6,500

This Omega Speedmaster Pro 'Moon to Mars' features a beautiful dial with subdials painted as Earth, Moon and Mars.

Condition: Good condition, with a scratch on the crystal at 1 o'clock
Bracelet size: 7 inches
Movement type: Manual 1861
Size: 42mm diameter

Posted at

Mar 24, 2026, 9:09 PM

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Omega Speedmaster Reduced Two Tone - 3310.10 - Stunning Dial

Omega - 3310.10 · $2,995

This Omega Speedmaster Reduced Two-Tone features a beautiful dial and classic two-tone configuration on factory omega bracelet, available in good condition with some visible wear on the crown.

Condition: Good pre-owned condition with normal wear throughout
Size: 39mm diameter
Wrist Size Shown: in the photo reel
Crown Wear: visible wear

Posted at

Mar 24, 2026, 6:06 PM

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Omega Speedmaster Professional - Sapphire Sandwich – 310.30.42.50.01.002 – Full Set – Warranty

Omega - 310.30.42.50.01.002 · $6,500

The Omega Speedmaster Professional 'Sapphire Sandwich' features a stainless steel case with twisted lyre lugs and a black step dial. It houses the Co-Axial Master Chronometer Calibre 3861 movement, certified by METAS.

Condition: Excellent condition
Movement: Co-Axial Master Chronometer Calibre 3861
Power reserve: 50 hours
Water resistance: Unknown

Posted at

Mar 24, 2026, 5:43 PM

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Omega Speedmaster ‘57 – Blue Dial – 332.10.41.51.03.001 – Full Set – Warranty

Omega - 332.10.41.51.03.001 · $6,700

A modern reinterpretation of the original 1957 Speedmaster with updated proportions and Omega's latest Co-Axial chronograph movement.

Condition: Excellent
Case size: 40.5mm
Movement: Co-Axial Master Chronometer Calibre 9906
Power reserve: 60 hours

Posted at

Mar 24, 2026, 5:35 PM

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Omega Speedmaster. Moonwatch + Moonphase. Sapphire Sandwich.

Omega - Speedmaster · $4,950

The Omega Speedmaster Moonwatch is a highly sought-after model featuring a moon phase display and sapphire sandwich case construction.

Condition: Very clean
Material: sapphire

Posted at

Mar 24, 2026, 5:24 PM

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Omega Speedmaster Moonwatch. Professional. Full Kit. 310.30.42.50.04.001

Omega - 310.30.42.50.04.001 · $7,295

This Omega Speedmaster Moonwatch Professional is a high-end timepiece with a full kit, box, and papers.

Location: NJ USA

Posted at

Mar 24, 2026, 4:52 PM

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Omega Speedmaster 38 Chronograph 324.30.38.50.02.001 $3800

Omega - 324.30.38.50.02.001 · $3,800

For sale is an Omega Speedmaster 38mm in like new mint condition, with box and papers.

Condition: Like new mint condition
Case size: 38mm

Posted at

Mar 24, 2026, 2:21 PM

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Omega Speedmaster Moonwatch Professional Sapphire Sandwich (Ref. 310.30.42.50.01.002) on the steel bracelet

Omega - 310.30.42.50.01.002 · $5,800

This Omega Speedmaster Moonwatch Professional Sapphire Sandwich is an extremely rare find in such excellent condition.

Condition: Unworn and Mint
Bracelet type: steel

Posted at

Mar 24, 2026, 11:38 AM

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Omega Speedmaster Reduced 3510.50 Mint Full Set $3250

Omega - 3510.50 · $3,250

A beautiful Omega Speedmaster Reduced from 1998, featuring a stainless steel case with twisted lugs and a matte black dial with crisp white inscriptions.

Condition: Mint
Case size: 39mm diameter
Bracelet type: Omega 1469

Posted at

Mar 24, 2026, 9:42 AM

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