Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Silver

Reference 231.13.39.21.02.003

About this watch

Experience the pinnacle of luxury watchmaking with the Omega Aqua Terra 231.13.39.21.02.003. This stunning timepiece seamlessly blends technical excellence, sophistication, and durability, making it a standout choice for both collectors and everyday wearers alike. The silver dial exudes elegance and sophistication, while the stick and dot indexes add a modern touch. The arrow hands provide a dynamic look that complements the overall design. The 38.5 mm round stainless steel case offers a balanced and proportionate look on the wrist, making it ideal for both men and women. The sapphire crystal provides excellent clarity and scratch resistance, ensuring the watch maintains its pristine appearance even after years of wear. Under the hood, the Seamaster Aqua Terra is powered by the Omega Caliber 8500, a movement that has garnered significant praise since its introduction. This automatic movement features exceptional accuracy, thanks to its frequency of 25,200 vibrations per hour and co-axial escapement technology. The watch is designed to be water-resistant up to 150 meters, making it suitable for recreational swimming and water sports. The stainless steel construction ensures robust durability, while the open case back showcases Omega's commitment to craftsmanship. Whether you're looking for a timepiece that offers style and substance, this watch checks all the boxes.
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MSRP: $6,100
Market Price: $3,112

Key Features

  • Omega Caliber 8500 Movement
  • Sapphire Crystal
  • 150 meters Water Resistance
  • 38.5 mm Stainless Steel Case
  • Co-Axial Escapement Technology
  • Chronometer Certification
  • 60 Hours Power Reserve

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / Silver
Reference
231.13.39.21.02.003
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 38.5mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra 150m Master Co-Axial Golf Edition (2020) Complete Kit With Extra Straps

Omega Seamaster Aqua Terra 150m Master Co-Axial Golf Edition (2020) Complete Kit With Extra Straps

This Omega Seamaster Aqua Terra 150m Master Co-Axial Golf Edition is a 2020 model featuring a 41mm case size. It has been worn less than 20 times and comes with multiple straps.

  • Condition: Worn less than 20 times
  • Size: 41mm diameter
  • Background: Bought in 2020 from WatchMaxx
Posted at
Jan 6, 2026, 8:23 PM
Active
[WTS] Omega Aqua Terra 220.10.41.21 Black Dial 41mm Full Kit 2023 - $4,350

Omega Aqua Terra 220.10.41.21 Black Dial 41mm Full Kit 2023 - $4,350

Omega - 220.10.41.21 · $4,350
Up for sale is my Omega Seamaster Aqua Terra [220.10.41.21] with a 41mm case and Calibre OMEGA 8900 automatic movement.

  • Condition: Very good condition, minimal marks/hairlines on the case
  • Movement: Calibre OMEGA 8900
  • Case size: 41mm diameter
  • Bracelet type: Steel Omega steel bracelet
Posted at
Jan 6, 2026, 7:48 PM
Active
[WTS] Omega Aqua Terra 220.10.41.21 Black Dial 41mm Full Kit 2023 - $4,350

Omega Aqua Terra 220.10.41.21 Black Dial 41mm Full Kit 2023 - $4,350

Omega - 220.10.41.21 · $4,350
This Omega Seamaster Aqua Terra measures at 41mm with a Calibre OMEGA 8900 automatic movement.

  • Condition: Very good condition, minor marks/hairlines on the case
  • Movement: Calibre OMEGA 8900 automatic movement
  • Case size: 41mm diameter
  • Water resistance: 150m
Posted at
Jan 5, 2026, 9:32 PM
Active
[WTS] 2023 Omega Aqua Terra Shades Saffron 220.10.38.20.12.001, Complete Set $4500 + Label

2023 Omega Aqua Terra Shades Saffron 220.10.38.20.12.001, Complete Set $4500 + Label

The Omega Seamaster Aqua Terra Shades Collection is a tribute to OMEGA's maritime heritage, featuring a symmetrical case with polished stainless steel and a wave-edged design on the back.

  • Condition: Lightly worn
  • Case size: 38mm diameter
  • Dial color: Saffron
  • Bracelet material: Polished and brushed stainless steel
Posted at
Jan 5, 2026, 1:36 PM
Active
[WTS] 2023 Omega Aqua Terra Worldtimer 220.12.43.22.03.001 Full Kit

2023 Omega Aqua Terra Worldtimer 220.12.43.22.03.001 Full Kit

A 2023 Omega Aqua Terra Worldtimer with a 43mm size, automatic Master Chronometer movement, blue dial, and sapphire crystal.

  • Condition: Great condition overall, minimal wear on bezel and stainless steel case.
  • Size: 43mm diameter
  • Location: U.S. / Georgia
  • Movement: automatic Master Chronometer
Posted at
Jan 4, 2026, 2:56 PM
Active
[WTS] Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

Aqua Terra 150m Blue, a stainless steel watch with a 7.25" bracelet and features 3 watch cards.

  • Bracelet length: 7.25 inches
Posted at
Jan 4, 2026, 12:45 PM
Active
[WTS] Omega Seamaster Aqua Terra - Silver Wave - 2024

Omega Seamaster Aqua Terra - Silver Wave - 2024

Omega - 23110422102006 · $4,350
Aqua Terra 'Silver Wave' watch featuring a silver wave pattern dial, rhodium-plated hands and indexes in a 41.5mm stainless steel case.

  • Case size: 41.5mm
  • Water resistance: 150M / 15 bar
  • Power reserve: 60 hours
Posted at
Jan 4, 2026, 12:37 PM
Active
[WTS] Omega Seamaster Aqua Terra Blue Teak Dial 231.10.42.21.03.003 – Worn by 007 James Bond in Spectre & No Time to Die

Omega Seamaster Aqua Terra Blue Teak Dial 231.10.42.21.03.003 – Worn by 007 James Bond in Spectre & No Time to Die

This Omega Seamaster Aqua Terra features a blue teak-patterned dial that changes shades depending on light. It is powered by the Master Co-Axial movement and has been featured in two James Bond films.

  • Condition: Pre-owned with scratches, scuffs/dings on the case, bezel, and bracelet; some end-link gap play
  • Movement: Master Co-Axial
  • Diameter: 41.5mm
Posted at
Jan 3, 2026, 7:26 PM
Active
[WTS] 2025 Omega Aqua Terra 150M 41mm Turquoise Gradient, Ceramic Bezel (220.32.41.21.03.001)

2025 Omega Aqua Terra 150M 41mm Turquoise Gradient, Ceramic Bezel (220.32.41.21.03.001)

The Omega Aqua Terra is a tribute to the brand's maritime heritage, featuring a symmetrical stainless-steel case with a brushed ceramic bezel and a wave-edged screw-in caseback. The watch boasts a lacquered turquoise dial with a black gradient effect and facetted hands.

  • Condition: Excellent plus condition
  • Case material: stainless steel
  • Bezel material: ceramic
  • Diameter: 41mm
Posted at
Jan 3, 2026, 2:06 PM
Active