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

Reference 231.13.39.21.55.002

About this watch

The Omega Seamaster Aqua Terra 231.13.39.21.55.002 is a masterpiece that embodies elegance and performance. Its stunning Mother of Pearl dial reflects light beautifully, creating a dynamic visual experience. The gem-set indexes add a touch of luxury, making the watch ideal for both casual and formal occasions. With a water resistance rating of 150 meters, this timepiece is more than equipped for aquatic adventures. At its heart lies the Omega Master Co-Axial caliber 2500, an automatic movement known for its precision and reliability. The combination of the bracelet and case makes it a breeze to wear, weighing in at a balanced weight that feels substantial without being cumbersome. This watch is not just a timepiece; it's a legacy that you can pass down through generations.
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Key Features

  • 38.5mm stainless steel case
  • Mother of Pearl dial with gem-set indexes
  • Omega Master Co-Axial caliber 2500 automatic movement
  • 150m water resistance
  • Stainless steel bracelet with deployment clasp
  • 48-hour power reserve
  • Co-Axial escapement for reduced friction

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / MOP
Reference
231.13.39.21.55.002
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
Stainless Steel 38.5mm
Dial Color
White
Crystal
Sapphire
Water Resistance
150

Current Listings

Omega Quartz Aqua Terra 38.5mm 231.10.39.60.06.001 Boxes, Manual, Paperwork

Omega Quartz Aqua Terra 38.5mm 231.10.39.60.06.001 Boxes, Manual, Paperwork

Omega - 231.10.39.60.06.001 · $1,799.002
Aqua Terra Quartz Ref. 231.10.39.60.06.001 is a versatile GADA watch suitable for desk work to social functions.

  • Condition: Pre-owned, not mint
  • Case size: 38.5mm
  • Strap included: yes
  • Additional strap type: black sailcloth with white stitching
Posted at
Jun 24, 2025, 2:38 PM
Active
[WTS] Omega Seamaster Aqua Terra James Bond 'Spectre' Limited Edition - Box & Papers

Omega Seamaster Aqua Terra James Bond 'Spectre' Limited Edition - Box & Papers

This Omega Seamaster Aqua Terra James Bond 'Spectre' Limited Edition features a unique dial pattern and a caseback with a gun barrel design showing the edition number.

  • Case size: 41.5mm
  • Movement: Omega 8507G automatic movement with co-axial escapement
Posted at
Jun 24, 2025, 2:21 PM
Active
[WTS] Omega Aqua Terra 38.5mm 🔥Price Drop🔥$1,849  Lowest in U.S. !

Omega Aqua Terra 38.5mm 🔥Price Drop🔥$1,849 Lowest in U.S. !

A Omega Seamaster Aqua Terra, a 38.5mm watch with a 150m/500ft water resistance rating.

  • Condition: Shows signs of use over the years
  • Water Resistance: 150m/500ft
  • Case Diameter: 38.5mm
  • Strap Count: 3
Posted at
Jun 24, 2025, 1:42 PM
Active
Omega Aqua Terra 8900 - Silver / Bracelet - 220.10.41.21.02.001 ( excellent )

Omega Aqua Terra 8900 - Silver / Bracelet - 220.10.41.21.02.001 ( excellent )

Omega - 220.12.41.21.02.001 · $3,995.004
An Omega Aqua Terra 8900 41mm with Silver Dial / Orange Accents on Bracelet, comes with all boxes, papers, booklets and Omega Warranty Card dated December 2022.

  • Condition: Excellent
  • Case size: 41mm diameter
  • Movement: Master Chronometer
Posted at
Jun 23, 2025, 3:38 PM
Active
Omega Aqua Terra 8900 - Black Dial - 220.10.41.21.01.001 ( excellent )

Omega Aqua Terra 8900 - Black Dial - 220.10.41.21.01.001 ( excellent )

Omega - 220.10.41.21.01.001 · $3,995.004
The Omega Aqua Terra 8900 is a 41mm stainless steel watch featuring a black dial and master co-axial movement.

  • Condition: Excellent Condition
  • Case size: 41mm diameter
  • Movement: Master Co-Axial Movement
  • Warranty card date: March 2021
Posted at
Jun 23, 2025, 3:38 PM
Active
[WTS][US] Omega Aqua Terra Worldtimer - Blue Dial - 43mm - 220.10.43.22.03.001 - Full Set

[US] Omega Aqua Terra Worldtimer - Blue Dial - 43mm - 220.10.43.22.03.001 - Full Set

Up for sale is an Omega Aqua Terra Worldtimer - Blue Dial - 43mm - Full Set Watch functions perfectly mechanically, without issue.

  • Condition: Fantastic condition with minor hairlines on bracelet, clasp, and case
  • Size: 43mm diameter
  • Case condition: Minor hairlines
  • Bracelet condition: Minor hairlines
Posted at
Jun 21, 2025, 2:35 PM
Active
Omega Aqua Terra Black Lacquer Dial 41mm

Omega Aqua Terra Black Lacquer Dial 41mm

Omega - 220.10.41.21.01.002 · $4,950.005
A gently used Omega Aqua Terra Black Lacquer Dial watch in excellent condition, featuring a 41mm case size.

  • Condition: 9.5/10, lightly worn with some minor marks and swirls
  • Box: wooden box, outer white box
  • Papers: manual, all cards, warranty card (dated 10-22-2024)
Posted at
Jun 20, 2025, 11:11 PM
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[WTS] [EU] Omega Aqua Terra black teak dial 38 mm, 2023 AD purchased, full set with rubber strap and clasp.

[EU] Omega Aqua Terra black teak dial 38 mm, 2023 AD purchased, full set with rubber strap and clasp.

This Omega Aqua Terra 38mm black teak dial watch is a 2023 model, still under warranty until 2028. It comes in its full set with rubber strap and clasp.

  • Condition: Very good - light wear only
  • Case Size: 38mm diameter
  • Dial Color: black with teak pattern
  • Bracelet Type: rubber strap with clasp
Posted at
Jun 20, 2025, 4:32 PM
Active