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

Reference 231.23.39.21.06.001

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 38.5 is a luxurious timepiece that embodies precision, craftsmanship, and style. This stunning watch boasts an exquisite combination of stainless steel and red gold construction, giving it a luxurious yet durable appeal. The 38.5mm round shape strikes a perfect balance between boldness and subtlety, making it suitable for both men and women. The grey dial is sophisticated and versatile, pairing beautifully with various outfits. The open case back allows you to admire the intricate Omega caliber 8500 movement, which features two barrels providing a robust 60-hour power reserve. This chronometer has undergone rigorous testing to ensure its accuracy, meeting the standards set by the Swiss Official Chronometer Testing Institute (COSC). With a water resistance of 150 meters and an easy-to-read date function, this watch is perfect for daily wear. Its classic design ensures it won't go out of style, making it a timeless addition to any collection. For watch collectors, the Omega Seamaster Aqua Terra 150M Co-Axial 38.5 is a must-have, combining innovative movement, luxury materials, and stunning aesthetic. This remarkable choice offers both functionality and style, standing out among its peers.
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Key Features

  • Omega Caliber 8500 Movement
  • 60-Hour Power Reserve
  • 150M Water Resistance
  • Grey Dial with Stick and Dot Indexes
  • Red Gold Accents on Stainless Steel Case
  • Open Case Back for Visible Movement
  • Chronometer Certified by COSC

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Grey
Reference
231.23.39.21.06.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
38.5mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra Worldtimer 150m  || Ref. 220.10.43.22.03.001|| 43mm || 2021 || Full Set

Omega Seamaster Aqua Terra Worldtimer 150m || Ref. 220.10.43.22.03.001|| 43mm || 2021 || Full Set

Omega - 220.10.43.22.03.001 $6,500
This Omega Seamaster Aqua Terra Worldtimer is a 2021 model with a diameter of 43mm, featuring a worldtimer complication.

  • Condition: Mint Condition
  • Diameter: 43mm
  • Depth rating: 150m
  • Year: 2021
Posted at
Jul 24, 2025, 3:48 PM
Active
FS : Natural horween with patina Spanish embroidery for Omega Aqua Terra

FS : Natural horween with patina Spanish embroidery for Omega Aqua Terra

$235.002
  • Material: horween leather
  • Technique: handcrafted and hand stitched
  • Features: patina Spanish embroidery
Posted at
Jul 24, 2025, 3:38 PM
Active
Omega Seamaster - Aqua Terra - James Bond Spectre - 231.10.42.21.03.004 - Complete

Omega Seamaster - Aqua Terra - James Bond Spectre - 231.10.42.21.03.004 - Complete

Omega - 231.10.42.21.03.004 $5,250.005
The Omega Seamaster Aqua Terra is a limited edition 'Spectre' model featuring a stainless steel case with a blue dial and automatic movement.

  • Condition: Very Good
  • Case size: 41.5mm
  • Strap material: Stainless Steel / Rubber
Posted at
Jul 24, 2025, 12:50 PM
Active
[WTS] Omega Seamaster Aqua Terra James Bond SkyFall 38.5mm

Omega Seamaster Aqua Terra James Bond SkyFall 38.5mm

Omega - 231.10.39.21.03.001 $4,250
The watch is a James Bond Omega Seamaster Aqua Terra 150M 'SKYFALL' Blue with a blue teak dial, stainless steel case, and co-axial automatic movement.

  • Condition: Excellent overall condition
  • Case Size: 38.5mm
  • Bracelet Type: stainless steel
  • Movement: Omega Co-Axial 8500 calibre
Posted at
Jul 24, 2025, 11:57 AM
Active
[WTS] Omega Seamaster Aqua Terra Grey Teak Dial 2500$

Omega Seamaster Aqua Terra Grey Teak Dial 2500$

Omega - 231.10.39.21.06.001 $2,500
This Omega Seamaster Aqua Terra features a grey teak pattern dial and is powered by the Calibre 8500 automatic movement. The watch has been polished at some point but runs well and keeps time.

  • Condition: Good
  • Diameter: 38.5mm
  • Movement: Calibre 8500 automatic
Posted at
Jul 24, 2025, 4:19 AM
Active
[WTS] 2023 OMEGA Seamaster Aqua Terra 220.10.38.20.10.002 Full Set

2023 OMEGA Seamaster Aqua Terra 220.10.38.20.10.002 Full Set

OMEGA - 220.10.38.20.10.002 $4,900
2023 OMEGA Seamaster Aqua Terra, in very good condition with few signs of wear.

  • Condition: very good
  • Box Status: full set
  • Links Status: extra links included
Posted at
Jul 23, 2025, 10:07 PM
Active
[WTS][WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold *Price Drop*

[WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold *Price Drop*

Omega - 522.23.44.50.03.001 $4,100
The Omega Aqua Terra London Olympics is a chronograph watch featuring Sedna Gold details.

  • Model Specs Link: https://imgur.com/a/GmazKrX
Posted at
Jul 23, 2025, 7:23 PM
Active