Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Yellow Gold / Grey / Bracelet

Reference 231.20.30.20.06.002

Omega Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Yellow Gold / Grey / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 30 is a masterpiece of luxury watchmaking. With its harmonious blend of stainless steel and yellow gold, this stunning timepiece boasts a sophisticated design that's both bold and understated. The grey dial with stick and dot indexes is an elegant yet modern look, while the arrow-shaped hands glide effortlessly over the dial. At its heart lies the Omega Caliber 8520, an automatic movement that embodies precision and reliability, featuring a Co-Axial escapement for reduced friction and extended lifespan. Certified by the COSC, this watch has undergone rigorous testing to ensure excellence. With a water resistance of 150 meters, it's perfect for active lifestyles, and its comfortable design makes it suitable for both formal occasions and casual outings.

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Key Features

Omega Caliber 8520 automatic movement
Co-Axial escapement for reduced friction
Certified chronometer by COSC
Sapphire crystal glass
Water resistance up to 150 meters
Yellow gold and stainless steel case
Grey dial with stick and dot indexes

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Yellow Gold / Grey / Bracelet

Reference

231.20.30.20.06.002

Movement

8520

Movement Features

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

Case

30mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra – James Bond SkyFall – 38.5mm

Omega - 231.10.39.21.03.001 · $4,000

This Omega Seamaster Aqua Terra 'SKYFALL' is a James Bond edition watch with a blue teak dial as seen in the SkyFall scenes, featuring an automatic movement and stainless steel case.

Condition: Excellent
Movement: Omega Co-Axial 8500 calibre automatic movement
Case size: 38.5mm diameter
Water resistance: 150m

Posted at

Feb 14, 2026, 6:22 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra Quartz 231.10.39.60.06.001 $2,299

Omega - 231.10.39.60.06.001 · $2,299

The Omega Seamaster Aqua Terra Quartz is a highly regarded, all-around luxury watch that can seamlessly transition from formal events to casual wear.

Condition: Excellent pre-owned condition
Case Diameter: 38.5mm diameter
Lug Width: 19mm lug width
Lug To Lug: 45.4mm length of lugs

Posted at

Feb 14, 2026, 2:19 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 41mm White 220.10.41.21.02.001 2024 Full Set - $5,095

Omega - 220.10.41.21.02.001 · $5,095

This Omega Seamaster Aqua Terra White is a 2024 model with minimal signs of wear and in excellent working condition, having been thoroughly tested on a timegrapher.

Condition: Excellent condition with minimal signs of wear
Year: 2024
Contents: full set including watch, inner & outer box, card holder, international warranty card, master chronometer card, pictograms card

Posted at

Feb 14, 2026, 12:11 PM

Active

View listing on r/WatchExchange