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

Reference 231.20.39.21.06.004

About this watch

The Omega Seamaster Aqua Terra 231.20.39.21.06.004 is a masterclass in luxury watchmaking, blending classic elegance with modern functionality. This stunning timepiece boasts impressive technical specifications, including the Omega caliber 8500 automatic movement, Co-Axial escapement, and a power reserve of 60 hours. The combination of stainless steel and yellow gold gives it a luxurious yet robust feel, while the grey dial features stick and dot indexes for a clean and modern look. With its water resistance of up to 150 meters, this watch is perfect for those who enjoy aquatic adventures or daily wear. Whether you're at a business meeting or a beach party, the Omega Seamaster Aqua Terra elevates your outfit with its exceptional build quality and stylish design. As a chronometer, it has passed rigorous testing to ensure accuracy and reliability.
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MSRP: $7,700
Market Price: $3,492

Key Features

  • Omega caliber 8500 automatic movement
  • Co-Axial escapement for reduced friction and enhanced longevity
  • 60-hour power reserve for reliable timekeeping
  • Water resistance of up to 150 meters for aquatic adventures or daily wear
  • Stainless steel and yellow gold construction for luxurious yet robust feel
  • Grey dial with stick and dot indexes for clean modern look
  • Sapphire glass for added durability and scratch resistance

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Yellow Gold / Grey / Bracelet
Reference
231.20.39.21.06.004
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 150M Sandstone Dial 220.10.38.20.09.001

Omega Seamaster Aqua Terra 150M Sandstone Dial 220.10.38.20.09.001

Up for sale is an Omega Seamaster Aqua Terra 150M Sandstone Dial, a 38mm watch in great condition with no deep marks or issues.

  • Condition: Great condition overall, light wear on sandstone dial and case
  • Size: 38mm diameter
  • Dial color: Sandstone dial
Posted at
May 13, 2025, 9:41 AM
Active
[WTS] 2025 Omega Seamaster Aqua Terra 150m 41mm 220.10.41.21.01.002 Stainless Steel Black Dial - $5,250

2025 Omega Seamaster Aqua Terra 150m 41mm 220.10.41.21.01.002 Stainless Steel Black Dial - $5,250

2025 Omega Seamaster Aqua Terra 150m 41mm stainless steel watch with a black dial, featuring a master chronometer and international warranty.

  • Condition: Excellent
  • Material: Stainless Steel
  • Size: 41mm diameter
  • Water Resistance: 150m
Posted at
May 13, 2025, 9:18 AM
Active
[WTS] New Omega Seamaster Aqua Terra 150m with box and papers

New Omega Seamaster Aqua Terra 150m with box and papers

A brand new Omega Seamaster Aqua Terra 150m watch with a white dial and grey and orange accents, featuring arrow-shaped hands and index hour markers.

  • Condition: Brand new, never worn
  • Water Resistance: 150m
  • Case Size: 41mm diameter
  • Dial Color: White
Posted at
May 12, 2025, 6:43 PM
Active
[WTS] Omega Aqua Terra Day‑Date 41.5 MM Blue Dial (231.10.42.22.03.001)

Omega Aqua Terra Day‑Date 41.5 MM Blue Dial (231.10.42.22.03.001)

A Omega Aqua Terra Day-Date with a blue dial, worn daily for 2 years before being listed for sale.

  • Condition: Pre-owned, scratches
  • Case Size: 41.5mm
  • Dial Color: Blue
Posted at
May 11, 2025, 8:55 PM
Active
Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001

Omega - 220.10.41.21.03.001 · $3,799.004
Pre-owned Omega Seamaster Aqua Terra in blue with automatic movement, stainless steel case, and 150m water resistance. Originally purchased in November 2019.

  • Condition: 79% condition, marks on the lugs, bezel, and case; 87% condition, slight marks on the links and clasp of the bracelet
  • Case size: 41mm diameter
  • Material: Stainless Steel
  • Dial color: Blue
Posted at
May 11, 2025, 7:17 PM
Active
[WTS] WatchScene Weekend Deals: Omega Seamaster Aqua Terra - Green Dial

WatchScene Weekend Deals: Omega Seamaster Aqua Terra - Green Dial

This Omega Seamaster Aqua Terra 150M features a green dial, 41mm stainless steel case, and Omega Master Chronometer Calibre 8900. It is water-resistant up to 150M and comes with a stainless steel bracelet.

  • Case material: stainless steel
  • Bracelet material: stainless steel
  • Band size compatibility: 7.25in
Posted at
May 11, 2025, 11:11 AM
Active
[WTS] Omega Aqua Terra Shades Saffron Reduced

Omega Aqua Terra Shades Saffron Reduced

Omega - 220.10.38.20.12 · $4,350
Up for sale is my Omega Seamaster Aqua Terra, Saffron, 38mm, Ref. 220.10.38.20.12.

  • Condition: great shape with little signs of wear
  • Case Size: 38mm diameter
  • Lug Width: 19mm
  • Material: Stainless Steel
Posted at
May 11, 2025, 7:45 AM
Active
Omega Aqua Terra 38mm Black Lacquer

Omega Aqua Terra 38mm Black Lacquer

Omega - Aqua Terra 38mm · $3,950.004
This Omega Aqua Terra is a 38mm watch in black lacquer finish, with a few minor marks. It comes without a bracelet but includes a brown Omega strap.

  • Condition: Excellent
  • Case size: 38mm diameter
  • Bracelet included: false
Posted at
May 9, 2025, 3:40 PM
Active
MINT Omega SEAMASTER AQUA TERRA 150M SILVER DIAL 41MM 2025 FULL SET

MINT Omega SEAMASTER AQUA TERRA 150M SILVER DIAL 41MM 2025 FULL SET

A 2025 Omega Seamaster Aqua Terra 150M Stainless Steel watch with a silver and orange accents dial and Omega Co-Axial Master Chronometer 8900 automatic movement.

  • Condition: Mint, Unpolished Condition
  • Diameter: 41mm
  • Water resistance: 150m
Posted at
May 9, 2025, 9:50 AM
Active