Omega Aqua Terra Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Black / Bracelet / >15'000 Gauss

Reference 231.10.42.21.01.002

Omega Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Black / Bracelet / >15'000 Gauss

About this watch

The Omega Seamaster Aqua Terra 150m Co-Axial 41.5 stainless steel watch is a masterpiece of luxury watchmaking. Its sleek design, crafted from high-quality stainless steel, features a round case measuring 41.50 mm in diameter and a black dial with stick and dot indexes complemented by arrow hands. The sapphire glass provides excellent clarity while protecting the delicate inner workings of the watch. At its heart is the Omega caliber 8508, an automatic movement boasting an impressive reserve of 60 hours and certified as a chronometer for accuracy that meets the highest standards. Its Co-Axial escapement reduces friction and enhances precision, making it a game-changer in watch technology. The Aqua Terra's exceptional magnetic resistance allows it to withstand magnetic fields greater than 1.5 tesla (15,000 gauss), while its water resistance of 150 meters makes it perfect for aquatic adventures. This timepiece is not just a statement; it's a reflection of your lifestyle, combining style, durability, and cutting-edge technology in a single, elegant package.

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MSRP: $6,600

Market Price: $3,961

Key Features

41.50 mm round case diameter
Sapphire crystal glass
Omega caliber 8508 automatic movement
60-hour power reserve
150-meter water resistance
Magnetic field resistance up to 15,000 gauss

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Black / Bracelet / >15'000 Gauss

Reference

231.10.42.21.01.002

Movement

8508

Movement Features

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

Case

Stainless Steel 41.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra 150M 41.5MM 231.10.42.21.01.002 | 2018 Box and Papers

Omega - 231.10.42.21.01.002 · $3,650

A 2018 Omega Seamaster Aqua Terra 150M in excellent condition, featuring a 41.5mm case size and a manual movement.

Condition: Excellent Pre-Owned Condition
Case Size: 41.5mm diameter
Water Resistance: 150m depth rating
Serial Match: serial on case matches card on movement

Posted at

Mar 30, 2026, 9:25 PM

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Omega Seamaster Aqua Terra 231.10.42.21.02.001 - Price Reduced!

Omega - 231.10.42.21.02.001 · $2,895

This is a Watch-only example of the Omega Seamaster Aqua Terra in White Dial, model number 231.10.42.21.02.001, featuring a 41.5mm size and excellent condition.

Condition: Very clean pre-owned condition with light wear throughout.
Size: 41.5mm

Posted at

Apr 6, 2026, 6:21 PM

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Black Dial Omega Seamaster Aqua Terra Box & Papers 38mm 220.10.38.20.01.001

Omega - 220.10.38.20.01.001

Posted at

Apr 5, 2026, 11:30 PM

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Omega Seamaster Aqua Terra 2503.33 - $2,650

Omega - 2503.33 · $2,650

This Omega Seamaster Aqua Terra 2503.33 is a 39mm watch featuring an automatic movement and a steel case on an original Omega Steel bracelet.

Condition: Good condition with a conservative rating of 8.9/10
Movement: Omega 2500 automatic movement
Case size: 39mm diameter
Bracelet type: Original Omega Steel bracelet

Posted at

Apr 5, 2026, 10:42 PM

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Omega Seamaster Aqua Terra 231.10.39 38.5mm Skyfall - $3,350

Omega - 231.10.39.21.03.001 · $3,350

Up for sale is a Omega Seamaster Aqua Terra 231.10.39.21.03.001 with an automatic movement and measuring at 38.5mm. It has a steel case on original Omega steel bracelet.

Condition: Very good condition for it's age (8.9/10)
Case size: 38.5mm diameter
Bracelet material: Steel
Movement: Automatic Omega Calibre 8500

Posted at

Apr 5, 2026, 10:38 PM

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