Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 43 GMT Chronograph Stainless Steel / Grey

Reference 231.13.43.52.06.001

Omega Seamaster Aqua Terra 150M Co-Axial 43 GMT Chronograph Stainless Steel / Grey

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 43 GMT Chronograph is a masterpiece of horological engineering, boasting an exquisite design and advanced features. This timepiece is more than just a watch; it's a statement. At the heart of this remarkable watch is the Omega caliber 9605, a self-winding chronograph movement that caters to the modern traveler with its GMT/second time zone function. The chronograph function is not just a gimmick but a vital tool for many, ensuring precise timing and making it a favorite among sports enthusiasts and professionals alike. The watch features an impressive Co-Axial Escapement, designed for greater precision, stability, and durability, along with a silicon balance spring on the free-sprung balance that can rely even under extreme conditions. The stainless steel case is robust yet refined, fitting comfortably on various wrist sizes, while the grey dial is aesthetically pleasing with stick and dot indexes and arrow hands. The color contrast makes it easy to read, even in low light, while the sapphire glass adds a layer of scratch resistance.

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MSRP: $9,150

Market Price: $4,815

Key Features

Omega caliber 9605 self-winding chronograph movement
GMT/second time zone function for modern travelers
Co-Axial Escapement for greater precision and durability
Silicon balance spring on free-sprung balance for extreme conditions
Stainless steel case with robust yet refined design
Grey dial with stick and dot indexes and arrow hands
Sapphire glass with scratch resistance

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 43 GMT Chronograph Stainless Steel / Grey

Reference

231.13.43.52.06.001

Movement

9605

Movement Features

Hours, Minutes, Small Seconds, Additional 24 Hour Hand (adjustable)
Date
Chronograph, Column wheel
Chronometer, Co-Axial Escapement

Case

Stainless Steel 43mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

150

Current Listings

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (fully brushed) - $95

· $95

A Forstner Flat Link Bracelet in excellent condition, fully brushed, designed for Omega Aqua Terra 20mm.

Condition: Excellent
Material: Fully brushed links
Lug Width: 20mm

Posted at

Aug 28, 2025, 11:47 AM

Active

View listing on r/WatchExchange

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (brushed/polished) - $95

· $95

A Forstner Flat Link Bracelet designed for the Omega Aqua Terra 20mm, featuring brushed inner links and polished outer links.

Condition: excellent
Material: brushed/polished
Lug width compatibility: 41mm Aqua Terra (20mm lug width)
Compatibility note: Endlinks for SMP, Speedy, Railmaster, and others can be purchased separately from Forstner

Posted at

Aug 28, 2025, 11:44 AM

Active

View listing on r/WatchExchange