Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Grey / Bracelet

Reference 231.20.44.50.06.002

Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Grey / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 44 Chronograph is a masterpiece of luxury watchmaking, combining functionality with elegance. Its 44mm stainless steel and red gold case exudes a luxurious feel, while the grey dial adds a modern twist. The watch boasts an impressive array of features, including a chronograph function, date display, and Co-Axial escapement. With its water resistance of 150 meters, it's built for adventure and reliability. Whether you're in a boardroom or at a weekend brunch, this watch has the versatility to match any outfit. The Omega Caliber 3313 movement powers this timepiece, ensuring accurate timekeeping and smooth chronograph operations. Its column wheel mechanism and 52-hour power reserve make it a standout feature for watch enthusiasts.

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Key Features

44mm stainless steel and red gold case
Chronograph function with Co-Axial escapement
Date display at 6 o'clock on the dial
Water resistance of 150 meters
52-hour power reserve
Column wheel mechanism
Robust bracelet for comfortable all-day wear

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 44 Chronograph Stainless Steel / Red Gold / Grey / Bracelet

Reference

231.20.44.50.06.002

Movement

3313

Movement Features

Hours, Minutes, Small Seconds
Date
Chronograph, Column wheel
Co-Axial Escapement

Case

44mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra – Black Lacquer – 38mm – Recent Factory Service/Regulation

Omega - 220.10.38.20.01.004 · $5,200

A 38mm Omega Seamaster Aqua Terra with a black lacquer dial is up for sale. This GADA piece has been recently serviced by Omega under factory warranty and comes with official paperwork. It features a polished bezel, crystal, and dial.

Condition: Overall good, honest condition with minor hairline scratches and surface scratches from desk wear.
Case Size: 38mm
Bezel Material: polished bezel

Posted at

May 25, 2026, 3:14 PM

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Omega Seamaster Aqua Terra Quartz 38.5mm Grey Teak ref. 231.10.39.60.06.001

Omega - 231.10.39.60.06.001 · $2,050

A Omega Seamaster Aqua Terra quartz watch with a dark grey vertical teak pattern dial, featuring a 38.5mm case size.

Condition: Great to excellent
Case Size: 38.5mm
Caliber: Cal. 4564
Crystal Condition: Excellent

Posted at

May 25, 2026, 10:24 AM

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Omega Aqua Terra - 220.10.41.21.06.001 - Gray Blue Variant - Near Mint

Omega - 220.10.41.21.06.001 · $4,445

Aqua Terra in Gray with blue accents, good condition and includes full kit.

Condition: Near mint with a few hairlines
Box Type: Brown outer box and inner Omega Wood Style box
Extras: Full kit, extra links, hang tag, two cards

Posted at

May 25, 2026, 9:40 AM

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Omega Aqua Terra 231.10.39 Cal 8500 38.5 mm Master Co-Axial Box and Papers - $3,250

Omega - 231.10.39.21.02.002 · $3,250

This Omega Aqua Terra 231.10.39 Cal 8500 is a 39mm watch with an OMEGA 8500 movement.

Condition: Great condition, minimal marks on case and caseback
Case size: 39mm
Movement: Calibre OMEGA 8500
Bracelet material: Steel

Posted at

May 24, 2026, 9:54 PM

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Omega Aqua Terra 231.10.39 Cal 8500 38.5 mm Master Co-Axial - $2,950

Omega - 231.10.39.21.02.002 · $2,950

This Omega Aqua Terra features a Calibre OMEGA 8500 movement, measuring 39mm in diameter. It has a steel case with an original Omega steel bracelet.

Condition: Great condition, 8.9/10 for case and bracelet
Movement: Calibre OMEGA 8500
Case size: 39mm
Bracelet type: Original Omega steel bracelet (replaced with OEM all brushed version)

Posted at

May 24, 2026, 9:52 PM

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Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,590

Omega - 231.10.39.21.01.001 · $2,590

Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39.21.01.001, this watch measures at 38.5mm and has an automatic Omega Calibre 8500 movement.

Condition: Very good condition for its age
Case size: 38.5mm
Movement: Automatic Omega Calibre 8500
Bracelet material: Steel

Posted at

May 24, 2026, 9:01 PM

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Omega Seamaster Aqua Terra “Turquoise Shades” 41mm Reduced

Omega - 220.10.41.21.03.006 · $5,900

Up for sale is my Omega Seamaster Aqua Terra Shades in the stunning turquoise lacquer dial configuration, featuring a sunburst/turquoise gradient effect that shifts beautifully in different lighting.

Condition: Pretty good overall condition with normal signs of wear
Case size: 41mm
Movement: Omega Co-Axial Master Chronometer Caliber 8900
Power reserve: 60 Hours

Posted at

May 24, 2026, 5:55 PM

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2025 Omega Seamaster Aqua Terra Green 220.10.41.21.10.001 41mm Full Set - $4,995

Omega - 220.10.41.21.10.001 · $4,995

A 2025 Omega Seamaster Aqua Terra Green, a high-end watch designed for everyday use.

Condition: Excellent condition with minimal signs of wear
Case size: 41mm

Posted at

May 24, 2026, 11:38 AM

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Omega Seamaster Aqua Terra – ‘Blue Wave’ – Gold Accents – Complete Set

Omega - 23110422103006 · $4,950

The Omega Seamaster Aqua Terra 'Blue Wave' features a striking blue dial with wave pattern and is equipped with the Master Co-Axial calibre 8500. It has a 41.5mm stainless steel case, water resistance to 150M, and power reserve of 60 hours.

Condition: Excellent all-around condition
Case size: 41.5mm diameter
Water resistance: 150M / 15 bar
Power reserve: 60 hours

Posted at

May 23, 2026, 1:26 PM

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