Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Red Gold / Grey / Bracelet

Reference 231.20.42.21.06.001

Omega Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Red Gold / Grey / Bracelet

About this watch

The Omega Seamaster Aqua Terra 231.20.42.21.06.001 is a masterpiece of luxury watchmaking, seamlessly blending elegance and sportiness in its sophisticated design. The combination of stainless steel and red gold gives it a luxurious feel without being overly flashy. The grey dial with subtle texture creates a pleasing visual effect that catches the light beautifully. With stick and dot indexes, reading the time is both straightforward and chic. The arrow hands add to the watch's sporty demeanor, making it suitable for both formal and casual occasions. The 41.50mm case is perfectly sized for most wrists, while the open case back allows you to admire the intricate Omega caliber 8500 movement inside. This automatic movement is known for its reliability and precision, with a frequency of 25,200 vibrations per hour and 39 jewels. The 60-hour power reserve means you won't have to worry about winding it every day. With a water resistance of 150 meters, the Aqua Terra is perfect for those who enjoy aquatic adventures. Whether you're swimming at the beach or simply caught in the rain, you can trust this watch to hold up. It's like having a reliable companion that keeps ticking even when you take a break from wearing it.

Buy Now on Jomashop

This is an affiliate link

MSRP: $9,700

Market Price: $5,104

Key Features

Omega caliber 8500 automatic movement
Stainless Steel and Red Gold case
150m Water Resistance
41.50mm Diameter
Sapphire Glass
60-hour Power Reserve

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Red Gold / Grey / Bracelet

Reference

231.20.42.21.06.001

Movement

8500

Movement Features

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

Case

41.5mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

OMEGA Aqua Terra 231.10.39.61.06.001

OMEGA - 231.10.39.61.06.001 · $1,600

Omega Aqua Terra watch in great condition with original warranty booklet and water pressure test results.

Condition: Great working condition, minimal signs of wear
Water Resistance: 30m depth rating
Warranty Info: 1-year non-registered Jomashop warranty, started on 04/19/2025

Posted at

Apr 22, 2025, 8:52 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 150M GMT Chronograph $3,750

Omega - 231.10.43.52.06.001 · $3,750

This Omega Seamaster Aqua Terra GMT Chronograph features a dark grey dial with the Teak Concept pattern and black lacquered sub-dials, including a column wheel chronograph with sixty-minute and 12-hour counters.

Condition: No issues with the watch
Case material: Stainless steel
Case size: 43mm diameter
Lug width: 21mm

Posted at

Apr 22, 2025, 12:51 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra 41 Green Dial

Omega - 220.10.41.21.10.001 · $4,200

The Omega Aqua Terra 41 is a 41mm watch with a green dial, featuring an Omega 8900 movement and 150m water resistance.

Condition: Very good
Movement: Omega 8900
Case diameter: 41mm
Lug-to-lug: 48mm

Posted at

Apr 22, 2025, 11:22 AM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650

Omega - 2503.33 · $2,650

This Omega Seamaster Aqua Terra features a white dial with blue indices, powered by the reliable 2500-series co-axial chronometer movement.

Condition: Preowned - Good
Movement: 2500-series co-axial chronometer
Serial Date: ~2006
Size: 39mm diameter

Posted at

Apr 22, 2025, 10:39 AM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 38mm Ref 220.10.38.20.10.001 Full Kit $4350 SHIPPED

Omega - 220.10.38.20.10.001 · $4,350

This Omega Seamaster Aqua Terra features a small seconds function, sun brushed dark green dial, and MOP inserts on the hour markers.

Condition: Pre-owned with light scratches on case and bracelet
Case size: 38mm
Lug width: 19mm
Lug to lug distance: 45mm

Posted at

Apr 21, 2025, 8:39 PM

Active

View listing on r/WatchExchange

Omega Seamaster 120m ref. 2511.30 Pre Aqua Terra

Omega - 2511.30 · $725

This Omega Seamaster 120m is the model that became the Aqua Terra a few years after, featuring a quartz movement and a size of 36.25mm.

Condition: pre-owned, unpolished, minor scratches
Movement: quartz
Case size: 36.25mm diameter
Bracelet: original (OG)

Posted at

Apr 21, 2025, 1:55 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra Shades Saffron

Omega - 220.10.38.20.12 · $4,500

Up for sale is my Omega Seamaster Aqua Terra, Saffron, 38mm, Ref. 220.10.38.20.12.

Condition: Great shape with little signs of wear
Case Size: 38mm diameter
Lug Width: 19mm
Material: Stainless Steel

Posted at

Apr 21, 2025, 11:03 AM

Active

View listing on r/WatchExchange

Omega Aqua Terra 41mm blue teak 2021

Omega - 220.10.41.21.03.004 · $3,800

2021 Omega Aqua Terra in blue teak, 41mm case size.

Condition: Very good condition
Year: 2021
Case size: 41mm

Posted at

Apr 20, 2025, 9:17 PM

Active

View listing on r/WatchExchange

Brand New Omega Seamaster Aqua Terra Green Original Rubber Strap - $650

Omega - Seamaster Aqua Terra green original rubber strap · $650

This listing features a brand new Omega Seamaster Aqua Terra green watch with an original rubber strap that does not fit the seller's wrist. The strap is genuine and comes in a desirable color.

Condition: Brand New, unworn
Strap Type: Rubber
Diameter: Not specified
Color: Green

Posted at

Apr 20, 2025, 1:49 PM

Active

View listing on r/WatchExchange