Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Diamond / MOP / Bracelet

Reference 231.15.39.21.55.001

Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Diamond / MOP / Bracelet

About this watch

The Omega Seamaster Aqua Terra 231.15.39.21.55.001 embodies luxury, precision, and innovation. Crafted from stainless steel, its durable yet lightweight design makes it perfect for everyday wear. The stunning mother of pearl dial adds a touch of elegance, while the gem-set indexes elevate its sophistication. With a water resistance of 150 meters, this watch is built for aquatic adventures and daily life alike. Its in-house automatic movement, Omega caliber 8500, boasts exceptional accuracy and a remarkable 60-hour power reserve. This Master Co-Axial Chronometer has passed rigorous testing, ensuring reliability and precision in various conditions. The Aqua Terra's versatility makes it suitable for both formal events and casual occasions, while its comfortable stainless steel bracelet design ensures all-day wear. As a symbol of status and craftsmanship, this watch is an investment worth every penny.

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MSRP: $16,000

Market Price: $6,468

Key Features

In-house automatic movement (Omega caliber 8500)
Water resistance of 150 meters
Master Co-Axial Chronometer certification
Stunning mother of pearl dial with gem-set indexes
Durable and lightweight stainless steel case
Comfortable and stylish stainless steel bracelet design

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Diamond / MOP / Bracelet

Reference

231.15.39.21.55.001

Movement

8500

Movement Features

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

Case

Stainless Steel 38.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra 36mm 2504.80 Full Set

Omega - 2504.80 · $3,700

Omega Seamaster Aqua Terra 36mm watch in great condition, with a deployant rubber strap from Helvetus.

Condition: Great condition with minor wear
Bracelet condition: minor wear

Posted at

Feb 14, 2026, 11:21 AM

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Omega Aqua Terra 220.10.41.21.10.001 — 09/2025 Full Set — $4795 Shipped obo

Omega - 220.10.41.21.10.001 · $4,795

Up for sale is my Omega Aqua Terra 41mm in excellent condition, featuring a stunning green teak dial and Master Chronometer Co-Axial movement.

Condition: Excellent
Size: 41mm diameter
Year: 2025
Water resistance: 150m

Posted at

Feb 14, 2026, 12:17 AM

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Omega Seamaster Aqua Terra 150m 38.5mm

Omega - 231.10.39.21.02.001 · $2,950

This Omega Seamaster Aqua Terra is a steel on steel model, featuring a 38.5mm case and 150m water resistance.

Condition: Very good condition
Water Resistance: 150m depth rating
Case Size: 38.5mm diameter
Bracelet Links: includes all removable links plus an extra half-link

Posted at

Feb 13, 2026, 9:46 PM

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Omega Aqua Terra 2015 38.5mm 231.10.39.21.02.001 B&P

Omega - 231.10.39.21.02.001 · $3,100

Aqua Terra 2015 model, 38.5mm diameter, suitable for everyday wear with versatile style.

Condition: Excellent condition
Size: 38.5mm diameter

Posted at

Feb 13, 2026, 4:28 PM

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Omega Seamaster Aqua Terra Quartz - White Dial - 231.10.39.61.02.001 - Price Reduced!

Omega - 231.10.39.61.02.001 · $1,950

This Omega Seamaster Aqua Terra Quartz features a white dial and is powered by a quartz movement, coming on its original stainless steel bracelet.

Condition: pre-owned with minor wear
Size: 38.5mm diameter
Movement: quartz
Bracelet material: stainless steel

Posted at

Feb 13, 2026, 12:58 PM

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Omega Seamaster Aqua Terra – Annual Calendar – 38.5mm Blue Dial

Omega - 23110392203001 · $4,400

The Omega Seamaster Aqua Terra features a 38.5mm stainless steel case on a stainless steel bracelet, with an annual calendar complication that automatically accounts for months with 30 or 31 days.

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

Posted at

Feb 13, 2026, 11:38 AM

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2023 Omega Aqua Terra - Weave Dial

Omega - 231.10.42.21.01.006 · $4,350

A 2023 Omega Aqua Terra watch featuring a black weave dial and rose gold colored hands/makers.

Condition: Very Good
Case size: 41.5mm diameter
Box condition: Outer Box / Inner Box / Warranty Card / Pictograms Card / Manual - Front flap loose / some wear marks

Posted at

Feb 12, 2026, 9:54 PM

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