Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Yellow Gold / Champagne / Bracelet

Reference 231.20.42.21.08.001

About this watch

The Omega Seamaster Aqua Terra 231.20.42.21.08.001 is a masterpiece of luxury watchmaking, blending elegance with performance and innovation. Introduced in 2002, this timepiece was designed to cater to those who appreciate the sophistication of dress watches and the ruggedness of sports watches. The stunning champagne dial beautifully contrasts with stainless steel and yellow gold elements, creating a sophisticated look that's hard to ignore. This watch feels like wearing a piece of art on your wrist, thanks to its exquisite design, reliable movement, and robust water resistance. At the heart lies the Omega Caliber 8500 movement, renowned for its precision and reliability. With a frequency of 25,200 vibrations per hour and a power reserve of 60 hours, it's engineered for performance. The Co-Axial escapement technology reduces friction between moving parts, leading to greater accuracy and less wear over time. As a certified chronometer, this watch has undergone rigorous testing to ensure its accuracy. With a water resistance of 150 meters, the Aqua Terra is designed for aquatic adventures, making it suitable for swimming and snorkeling. The combination of stainless steel and yellow gold not only offers aesthetic appeal but also ensures durability. This watch is built to withstand daily wear and tear, making it an excellent investment for those who appreciate longevity in luxury items.
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MSRP: $12,000
Market Price: $4,667

Key Features

  • 41.5 mm Stainless Steel and Yellow Gold Case
  • Sapphire Crystal Glass
  • Omega Caliber 8500 Automatic Movement
  • 150m Water Resistance
  • Co-Axial Escapement Technology
  • Certified Chronometer Accuracy

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Yellow Gold / Champagne / Bracelet
Reference
231.20.42.21.08.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
41.5mm
Crystal
Sapphire
Water Resistance
150

Current Listings

[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

This listing is for an Omega Seamaster Aqua Terra 150m Blue watch, which includes the watch and its papers. The watch features a 7.25" bracelet.

  • Bracelet length: 7.25 inches
Posted at
Dec 20, 2025, 6:53 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 🌊

The Omega Seamaster Aqua Terra features a blue dial that changes shades depending on the light, a teak-patterned design, and is powered by the Master Co-Axial movement.

  • Condition: Pre-owned with scratches, scuffs/dings on the case, bezel, and bracelet
  • Diameter: 41.5mm
  • Movement type: Master Co-Axial
Posted at
Dec 19, 2025, 3:28 PM
Active
[WTS] Omega Aqua Terra 150m Black Dial - 220.12.41.21.01.001 - Full Kit

Omega Aqua Terra 150m Black Dial - 220.12.41.21.01.001 - Full Kit

This Omega Aqua Terra is a beautifully crafted watch that's versatile and great for daily wear, whether casual or dressed up.

  • Condition: Very good
  • Water Resistance: 150m
  • Size: 41mm diameter
  • Strap Material: rubber
Posted at
Dec 18, 2025, 3:15 PM
Active
[WTS] Omega Seamaster Aqua Terra - Black Wave - Red Gold Accents - 2025 Set

Omega Seamaster Aqua Terra - Black Wave - Red Gold Accents - 2025 Set

One of the most striking Aqua Terra watches released for a very short period in limited production, featuring a lacquered black dial with wave pattern and 18K red gold hands and indexes.

  • Case size: 41.5mm diameter
  • Movement: Omega Master Co-Axial Calibre 8500
  • Water resistance: 150M / 15 bar
Posted at
Dec 18, 2025, 12:27 PM
Active
[WTS] Omega Aqua Terra Seamaster Quartz 231.10.39.60 Box and Papers - $1,890

Omega Aqua Terra Seamaster Quartz 231.10.39.60 Box and Papers - $1,890

Omega - 231.10.39.60 · $1,890
This Omega Aqua Terra Seamaster Quartz watch measures at 38.5mm with an Omega 45640 quartz movement.

  • Condition: 8.7/10 - great condition with minimal marks/hairlines on the case, caseback, bezel and bracelet clasps/sides
  • Case size: 38.5mm diameter
  • Water resistance: 150m depth rating
  • Bracelet size: fits up to 7-7.25 inch wrists depending on wrist shape
Posted at
Dec 17, 2025, 8:49 PM
Active
[WTS] Omega Seamaster Aqua Terra “Blue Teak” 231.10.42.21.03.003 — The Underrated 007 James Bond Watch (Spectre & NTTD) Full Kit

Omega Seamaster Aqua Terra “Blue Teak” 231.10.42.21.03.003 — The Underrated 007 James Bond Watch (Spectre & NTTD) Full Kit

a versatile Omega Seamaster Aqua Terra with a blue teak-patterned dial, powered by the Master Co-Axial movement.

  • Condition: Pre-owned with scratches and scuffs, minor gaps in the bracelet links
  • Movement: Master Co-Axial
  • Case size: 41.5mm
  • Dial color: Blue
Posted at
Dec 17, 2025, 8:28 PM
Active
[WTS] *** Price Drop *** 2023 Omega Seamaster Aqua Terra WorldTimer 220.30.43.22.10.001 - Full Set - $8,000

*** Price Drop *** 2023 Omega Seamaster Aqua Terra WorldTimer 220.30.43.22.10.001 - Full Set - $8,000

2023 Omega Seamaster Aqua Terra Worldtimer 150m Co‑axial Master Chronometer GMT with clear crystal and case back.

  • Condition: Great pre-owned with some barely visible marks on the sides of the case
  • Box Papers: Yes
  • Warranty: Until 11/2028
  • Shipping: Free within the US
Posted at
Dec 17, 2025, 4:32 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

The Omega Seamaster Aqua Terra Blue Teak Dial features a blue dial that changes shades depending on the light, powered by the Master Co-Axial movement. It's the older 'brother' to the Skyfall version, featured in Spectre and No Time To Die.

  • Condition: Pre-owned with scratches, scuffs/dings on the case, bezel, and bracelet
  • Case material: Stainless steel
  • Diameter: 41.5mm
  • Movement type: Master Co-Axial
Posted at
Dec 17, 2025, 2:21 PM
Active