Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Red Gold / Diamond / MOP / Bracelet

Reference 231.25.34.20.55.003

Omega Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Red Gold / Diamond / MOP / Bracelet

About this watch

The Omega Seamaster Aqua Terra 231.25.34.20.55.003 is a masterpiece of luxury watchmaking, boasting a perfect balance of form and function. Crafted from red gold and stainless steel, this stunning timepiece features a gem-set bezel and Mother of Pearl dial that shimmers with opulence. Powered by the Omega caliber 8520, this automatic movement is celebrated for its precision and reliability, with a frequency of 25,200 vibrations per hour and a power reserve of 50 hours. The watch's date function and water resistance of 150 meters make it a versatile companion for both formal and casual settings. With its elegant design and luxurious materials, the Aqua Terra is a worthy investment for any watch lover.

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MSRP: $15,100

Market Price: $4,030

Key Features

Omega caliber 8520 automatic movement
Red Gold and Stainless Steel construction
Gem-Set bezel with Mother of Pearl dial
Sapphire glass and 150m water resistance
Date function and chronometer certification
Co-Axial escapement technology for reduced friction

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Red Gold / Diamond / MOP / Bracelet

Reference

231.25.34.20.55.003

Movement

8520

Movement Features

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

Case

34mm

Dial Color

White

Crystal

Sapphire

Water Resistance

150

Current Listings

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

Active

View listing on r/WatchExchange

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

Active

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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

Active

View listing on r/WatchExchange