Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / MOP

Reference 231.23.39.21.55.001

Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / MOP

About this watch

When it comes to luxury watches, few brands resonate with enthusiasts quite like Omega. Known for their precision and craftsmanship, Omega has carved out a niche that combines elegance with functionality. The Seamaster Aqua Terra line is a testament to Omega's commitment to quality. With its sporty yet sophisticated look, this watch can seamlessly transition from a day at the office to a night out. Founded in 1848, Omega has a rich history that includes being the official timekeeper of the Olympic Games and the first watch on the moon. This watch is crafted from a beautiful combination of Red Gold and Stainless Steel, giving it a luxurious yet robust feel. The Mother of Pearl dial adds a touch of elegance, catching the light in mesmerizing ways. With a round case diameter of 38.5 mm, it’s a perfect size for both men and women, striking that coveted balance between boldness and subtlety. The Aqua Terra family is often associated with versatility, boasting water resistance up to 150 meters. This watch is like that friend who can pull off any outfit! Let’s talk about the aesthetics of this beautiful timepiece. After all, a watch isn’t just about functionality—it’s also a fashion statement. The Mother of Pearl dial is truly the star of the show, with its shimmering surface changing color depending on the light. With a certified chronometer movement, this watch has passed rigorous tests for accuracy and precision. It’s like a badge of honor that ensures your watch will keep perfect time.

Buy Now on Jomashop

This is an affiliate link

Key Features

Automatic Omega caliber 8500 movement
Red Gold and Stainless Steel construction
Water resistance up to 150 meters
Mother of Pearl dial with shimmering surface
Certified chronometer movement
60-hour power reserve
Scratch-resistant sapphire crystal

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / MOP

Reference

231.23.39.21.55.001

Movement

8500

Movement Features

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

Case

38.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

150

Current Listings

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

· $95

Forstner Flat Link Bracelet designed for Omega Aqua Terra, features a fully brushed finish and is available in various sizes.

Condition: Excellent
Lug width: 20mm
Compatible models: Omega Seamaster Post-2018

Posted at

Sep 5, 2025, 4:19 PM

Active

View listing on r/WatchExchange

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

· $95

Bracket type: flat link
Material: fully brushed
Bracelet size: 20mm

Posted at

Sep 5, 2025, 4:18 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra James Bond SkyFall 38.5mm

Omega - 231.10.39.21.03.001 · $4,250

This Omega Seamaster Aqua Terra 150M 'SKYFALL' Blue is a James Bond Omega with a blue teak dial as seen in SkyFall scenes worn by Daniel Craig, featuring a 38.5mm stainless steel case and blue teak pattern dial on a stainless steel bracelet.

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

Posted at

Sep 5, 2025, 3:00 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 42mm 231.10.42.21.02.003

Omega - 231.10.42.21.02.003 · $2,699

The Omega Seamaster Aqua Terra 42mm is a watch with a stainless steel case and a 7.75" bracelet.

Bracelet length: 7.75 inches
Payment methods: Zelle, Venmo, WU

Posted at

Sep 3, 2025, 4:25 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra GMT Chronograph 231.10.43.52.06.001 $3,250

Omega - 231.10.43.52.06.001 · $3,250

This Omega Seamaster Aqua Terra GMT Chronograph features a dark grey dial, column wheel chronograph, and co-axial movement.

Condition: Excellent condition with wear marks on case and bracelet
Case material: Stainless steel
Case size: 43mm diameter
Lug width: 21mm

Posted at

Sep 3, 2025, 2:00 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra 38.5mm 231.10.39.61.06.001 Quartz $1,700

Omega - 231.10.39.61.06.001 · $1,700

This Omega Aqua Terra 38.5mm Quartz watch is being sold with its cards, freshly polished, and in good condition.

Condition: Freshly polished, bracelet fits about 18cm
Case size: 38.5mm
Caliber: Quartz

Posted at

Sep 3, 2025, 9:52 AM

Active

View listing on r/WatchExchange

(Omega) Aqua Terra 150m, 41mm Lacquered Turquoise on Bracelet $6500

Omega - 220.10.41.21.03.004 · $6,500

For sale is a stunning Omega Seamaster Aqua Terra 150M with a lacquered turquoise blue dial, blending sporty functionality and elegant design.

Case size: 41mm diameter
Dial color: turquoise blue
Depth rating: 150m water resistance

Posted at

Sep 3, 2025, 2:09 AM

Active

View listing on r/WatchExchange

OMEGA Seamaster Aqua Terra WORLDTIMER Full Set BOX & PAPERS 220.10.43.22.03.001

OMEGA - 220.10.43.22.03.001 · $7,485

This OMEGA Seamaster Aqua Terra Worldtimer features a 43mm case, Earth dial, laser-ablated Grade 5 Titanium plate, and Caliber 8938 movement with coaxial escapement. It comes in very good condition with a full set of accessories.

Condition: Very Good Condition
Size: 43 mm diameter
Year: 2021
Water Resistance: 150M

Posted at

Sep 2, 2025, 2:26 PM

Active

View listing on r/WatchExchange