Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet

Reference 231.53.39.21.06.003

About this watch

The Omega Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet is a masterpiece of luxury watchmaking, blending sportiness and elegance with its stunning red gold case and sleek grey dial. Protected by a sapphire crystal, the dial boasts stick and dot indexes for a contemporary yet timeless look, while the arrow hands ensure effortless time-telling. At the heart lies the Omega Caliber 8501, an automatic movement featuring a Co-Axial escapement for greater accuracy and longevity. With a power reserve of 60 hours, this marvel of engineering is perfect for everyday wear. Whether you're hiking or attending a formal dinner, this watch is up to the task with its impressive 150-meter water resistance. The adjustable red gold bracelet complements the case while ensuring comfort on your wrist, making it versatile enough to wear daily or save for special occasions. This true masterpiece offers exceptional value, combining elegance and sporty functionality in a way that sets it apart from other luxury watches.

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Key Features

38.5mm Red Gold Case
Grey Dial with Stick and Dot Indexes
Omega Caliber 8501 Automatic Movement
Co-Axial Escapement for Greater Accuracy and Longevity
Sapphire Crystal for Scratch Resistance
150m Water Resistance
Adjustable Red Gold Bracelet

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet

Reference

231.53.39.21.06.003

Movement

8501

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

Red Gold 38.5mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

2018 Omega Seamaster Aqua Terra 150M 38.5mm Teak - 231.10.39.21.02.001 - Box & Papers

Omega - 231.10.39.21.02.001 · $3,100

Aqua Terra in perfect size, suitable for everyday wear with any outfit.

Condition: Excellent condition
Case size: 38.5mm diameter

Posted at

May 5, 2026, 3:36 PM

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Omega Aqua Terra 2503.33.00 (39mm)

Omega - 2503.33.00 · $2,600

Up for sale is my Omega Aqua Terra that has been worn sparingly by me since I bought it on here back in 2022. It received a full service by Omega in May 2023.

Condition: Excellent, with normal signs of wear
Size: 39mm diameter
Hands included: 2 sets (blue original and silver replacement)
Original box: not included

Posted at

May 5, 2026, 12:14 PM

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Omega Seamaster Aqua Terra “ James Bond Skyfall” Blue Dial – Ref. 231.10.39.21.03.001| Full Set in Mint Condition| 2022

Omega - 231.10.39.21.03.001

a luxury watch in the Omega Seamaster Aqua Terra collection, featuring a blue dial and 'James Bond Skyfall' edition.

Condition: Mint Condition
Year: 2022

Posted at

May 5, 2026, 11:05 AM

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Omega Seamaster Aqua Terra 150m, 41mm (Ref: 220.10.41.21.02.004) Small Seconds.

Omega - 220.10.41.21.02.004 · $4,800

This Omega Seamaster Aqua Terra is a 41mm watch with a silver dial and blue accents, featuring a 150m water resistance.

Condition: lightly used with minor wear
Diameter: 41mm
Water Resistance: 150m

Posted at

May 5, 2026, 2:18 AM

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Omega Aqua Terra White Co-Axial 231.10.39 38.5 mm with Cards - $2,650

Omega - 231.10.39.21.02.00 · $2,650

Up for sale is my Omega Seamaster Aqua Terra White Dial watch with a Calibre OMEGA 8500 automatic movement, measuring at 39mm.

Condition: great condition, minimal marks/hairlines on the case
Movement: Calibre OMEGA 8500 automatic
Case size: 39mm diameter
Bracelet type: steel Omega steel bracelet

Posted at

May 4, 2026, 10:33 PM

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Omega Aqua Terra Quartz 2517.80 39mm Box and Papers - $1,950

Omega - 2517.80 · $1,950

This Omega Seamaster Aqua Terra Quartz is a 39mm quartz watch with Calibre Omega 1538 movement.

Condition: great condition
Case size: 39mm
Movement type: quartz
Bracelet type: steel

Posted at

May 4, 2026, 10:21 PM

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Omega Seamaster Aqua Terra 15000 Gauss 231.10.42.21.01.002

Omega - 231.10.42.21.01.002 · $3,575

This Omega Seamaster Aqua Terra 15000 Gauss is a high-end watch featuring pictograms and a jomashop warranty.

Case Size: 41.5mm diameter
Warranty: jomashop warranty

Posted at

May 4, 2026, 9:22 PM

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Omega Seamaster Aqua Terra 150M – Annual Calendar – 38.5mm

Omega - 23110392203001 · $4,200

The Omega Seamaster Aqua Terra 150M is a versatile watch that features an annual calendar complication, which automatically accounts for months with 30 or 31 days and only needs adjustment once per year.

Condition: Excellent condition
Case size: 38.5mm diameter
Movement: Omega Co-Axial calibre 8601

Posted at

May 4, 2026, 2:32 PM

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