Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 38.5 Yellow Gold / Champagne / Bracelet

Reference 231.50.39.21.08.001

Omega Seamaster Aqua Terra 150m Master Co-Axial 38.5 Yellow Gold / Champagne / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150m Master Co-Axial is a luxurious timepiece that embodies sophistication and craftsmanship. With its stunning yellow gold case and champagne dial, this watch is a standout piece in any collection. The automatic movement features a power reserve of 60 hours and a frequency of 25,200 vibrations per hour, ensuring accuracy and reliability. The watch showcases a round case with a diameter of 38.5 mm, ideal for both men and women. The yellow gold material provides a luxurious touch, while the champagne dial combines elegance with warmth. The date function is conveniently placed at 3 o'clock, adding a sporty element that contrasts beautifully with the gold casing. With its impressive water resistance of up to 150 meters, this watch is built to withstand the elements. The sapphire crystal glass adds an extra layer of protection, ensuring the watch face remains scratch-free and clear. The Omega Seamaster Aqua Terra comes with a yellow gold bracelet that perfectly complements the case, striking a perfect balance between presence and comfort. This watch offers a blend of style, functionality, and longevity that few others can match.

Buy Now on Jomashop

This is an affiliate link

Key Features

Automatic Caliber 8501 movement
Water-resistant up to 150 meters
Yellow gold case with champagne dial
Date function at 3 o'clock
Sapphire crystal glass for scratch-free clarity
Co-Axial escapement for enhanced accuracy and reliability

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150m Master Co-Axial 38.5 Yellow Gold / Champagne / Bracelet

Reference

231.50.39.21.08.001

Movement

8501

Movement Features

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

Case

Yellow Gold 38.5mm

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra 15,000 Gauss 231.10.42.21.01.002 Full Set 2019

Omega - 231.10.42.21.01.002 · $5,900

The Omega Seamaster Aqua Terra >15,000 Gauss is a distinctive modern Aqua Terra reference known for its black textured dial and impressive anti-magnetic capability. It measures 41.5mm in stainless steel and features Omega's Co-Axial movement.

Condition: Excellent, with no visible scratches and excellent crystal condition
Case Material: Stainless Steel
Case Size: 41.5mm diameter
Movement: Co-Axial movement

Posted at

Apr 19, 2026, 6:08 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra – 'Blue Wave’ – Gold Accents – Complete Set

Omega - 23110422103006 · $5,250

The Omega Seamaster Aqua Terra 'Blue Wave' features a blue dial with wave pattern, 18K yellow gold hands and indexes. It has a stainless steel case with a 41.5mm diameter and is powered by the Master Co-Axial calibre 8500.

Condition: Excellent all-around condition
Case size: 41.5mm diameter
Movement: Omega Master Co-Axial calibre 8500
Water resistance: 150M / 15 bar

Posted at

Apr 19, 2026, 2:04 PM

Active

View listing on r/WatchExchange

2012 Omega Seamaster Aqua Terra 231.23.39.21.06.001

Omega - 231.23.39.21.06.001

2012 Omega Seamaster Aqua Terra for sale

Posted at

Apr 19, 2026, 11:54 AM

Active

View listing on r/WatchExchange

2024 Omega Seamaster Aqua Terra Worldtimer Green Dial Box & Papers

Omega - 220.30.43.22.10.001 · $7,899

The Omega Aqua Terra Worldtimer features a green dial with a laser-etched world map center, making it a conversation starter.

Condition: Good pre-owned condition with light wear on the bracelet & clasp.
Diameter: 43mm

Posted at

Apr 19, 2026, 11:16 AM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra Ref 220.10.41.21.02.001 - 41mm FULL SET! -$5500

Omega - 220.10.41.21.02.001 · $5,500

A used Omega Seamaster Aqua Terra with a 41mm case size, sold as part of a full set including box and papers.

Condition: Pre-owned
Case size: 41mm
Box: true

Posted at

Apr 18, 2026, 5:54 PM

Active

View listing on r/WatchExchange

2023 Omega Seamaster Aqua Terra Skyfall Blue 231.10.42.21.03.003 41.5mm Full Set - $4,795

Omega - 231.10.42.21.03.003 · $4,795

Up for sale is a **Omega Seamaster Aqua Terra Skyfall Blue** in excellent condition, thoroughly tested on a timegrapher and running well.

Condition: Excellent condition with minimal signs of wear
Case size: 41.5mm diameter
Year: 2023

Posted at

Apr 18, 2026, 5:15 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra 2503.50

Omega - 2503.50 · $2,650

This Omega Aqua Terra 2503.50 is an automatic watch that has been serviced by the manufacturer, Omega.

Condition: Great condition with minor wear
Serviced: yes, by Omega
Payment Methods: crypto, all other methods except PayPal
Accepts Trades: yes, only for specified brands

Posted at

Apr 18, 2026, 2:30 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 150M 40mm Teal Gradient Dial 215.30.40.20.03.002 - Full Kit - $5,900

Omega - 215.30.40.20.03.002 · $5,900

This Omega Seamaster Aqua Terra features a 40mm stainless steel case with a teal gradient dial, Co-Axial Master Chronometer movement, and a screw-down crown.

Condition: Very good pre-owned condition
Case diameter: 40mm
Water resistance depth rating: 150m

Posted at

Apr 18, 2026, 2:06 PM

Active

View listing on r/WatchExchange