Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Silver

Reference 231.13.34.20.04.001

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Silver is a masterpiece that seamlessly blends elegance, precision, and versatility. With its stunning silver dial, sleek stainless steel case, and robust automatic movement, this watch exudes sophistication and refinement. The Omega caliber 8520 movement offers accuracy, reliability, and a 50-hour power reserve, while the sapphire crystal glass ensures exceptional scratch resistance. Whether you're dressing up for a formal event or going casual with jeans and a t-shirt, the Aqua Terra adds a touch of elegance and sophistication. Its lightweight stainless steel construction makes it easy to wear throughout the day without feeling cumbersome. With a water resistance of up to 150 meters, this watch is ready for almost any aquatic adventure, making it an incredibly versatile piece.

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Key Features

Stainless Steel Case
Silver Dial with Stick and Dot Indexes
Omega Caliber 8520 Automatic Movement
Sapphire Crystal Glass
Water Resistance up to 150 meters
50-hour Power Reserve
Chronometer Certified

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Silver

Reference

231.13.34.20.04.001

Movement

8520

Movement Features

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

Case

Stainless Steel 34mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

150

Current Listings

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

Up for sale is my Omega Aqua Terra 231.10.39 Cal 8500 with a 39mm steel case and original Omega steel bracelet.

Condition: Great condition, minimal marks on the case and caseback.
Case diameter: 39mm
Bracelet type: Original Omega steel bracelet
Bracelet material: Steel

Posted at

May 5, 2026, 10:22 PM

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Omega Aqua Terra 231.10.39.21.01.001 Cal 8500 38.5mm Black Teak - $2,890

Omega - 231.10.39 Cal 8500 · $2,890

This Omega Aqua Terra 231.10.39 Cal 8500 features a 38.5mm steel case with a Calibre OMEGA 8500 movement.

Condition: Great condition, minimal marks present
Case size: 38.5mm diameter
Movement: Calibre OMEGA 8500
Bracelet material: Steel

Posted at

May 5, 2026, 10:07 PM

Active

View listing on r/WatchExchange

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

Up for sale is my Omega Aqua Terra 231.10.39 Cal 8500 watch in great condition. It measures 39mm with a steel case on original Omega steel bracelet.

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

Posted at

May 5, 2026, 10:04 PM

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Omega Aqua Terra 2503.80 - 39mm - Blue Automatic

Omega - 2503.80 · $2,750

This Omega Aqua Terra Blue Automatic is a 39mm watch-only example in good condition.

Condition: Pre-owned, clean condition with light wear throughout
Size: 39mm diameter

Posted at

May 5, 2026, 5:37 PM

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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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View listing on r/WatchExchange