Omega Aqua Terra Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Grey / Bracelet

Reference 231.10.42.21.06.001

Omega Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Grey / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150m Co-Axial is a masterclass in luxury watchmaking, expertly blending style and functionality. The striking grey dial radiates sophistication, while the stick and dot indexes provide a clean, modern touch. The 41.5mm round stainless steel case is robust yet elegant, making it an ideal size for most wrists. At the core of this timepiece is the Omega caliber 8500, an in-house movement that boasts a 60-hour power reserve and chronometer certification. This exceptional movement is paired with a water resistance of 150m, making it perfect for the adventurous type who doesn't want to sacrifice style for practicality. Whether you're dressing up or down, this watch has something to offer everyone. Its versatility, impressive movement, and luxurious design make it a top contender in the luxury watch game.
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MSRP: $5,500
Market Price: $2,443

Key Features

  • Omega caliber 8500 in-house movement
  • 60-hour power reserve
  • Chronometer certification
  • 150m water resistance
  • 41.5mm round stainless steel case
  • Grey dial with stick and dot indexes
  • Sapphire crystal glass

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Grey / Bracelet
Reference
231.10.42.21.06.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 41.5mm
Dial Color
Grey
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

Omega - 220.10.41.21.03.002 · $3,999
This Omega Seamaster Aqua Terra 150m Blue is a high-end watch with a 7.25 inch bracelet, and comes with all three cards of documentation.

  • Condition: Mint with papers
  • Bracelet length: 7.25 inches
Posted at
Jan 27, 2026, 10:10 AM
Active
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[WTS] Omega Seamaster Aqua Terra - ‘Blue Wave’ Gold Accents

Omega Seamaster Aqua Terra - ‘Blue Wave’ Gold Accents

Omega - 23110422103006 · $5,250
This Omega Seamaster Aqua Terra features a striking blue dial with wave pattern and 18K yellow gold accents, housed in a 41.5mm stainless steel case on a stainless steel bracelet.

  • Condition: Excellent
  • Case size: 41.5mm
  • Material: Stainless steel
  • Bracelet material: Stainless steel
Posted at
Jan 25, 2026, 7:31 PM
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[WTS] Omega Seamaster Aqua Terra Green "Golf" Edition 41.5mm Stainless Steel 231.10.42.21.01.004

Omega Seamaster Aqua Terra Green "Golf" Edition 41.5mm Stainless Steel 231.10.42.21.01.004

Omega - 231.10.42.21.01.004
Posted at
Jan 25, 2026, 7:11 PM
Active
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[WTS] Omega Seamaster Aqua Terra 150M 41.5 mm, Cards Included... Ref: 231.10.42.21.03.003

Omega Seamaster Aqua Terra 150M 41.5 mm, Cards Included... Ref: 231.10.42.21.03.003

Omega - 231.10.42.21.03.003 · $3,550
Aqua Terra 150M, 41.5 mm in diameter

  • Case size: 41.5mm
  • Shipping method: Fedex with insurance
Posted at
Jan 25, 2026, 3:47 PM
Active
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[WTS] Omega Aqua Terra 2504.50 with Bracelet // 36mm // 150m WR // 2025 Full Service

Omega Aqua Terra 2504.50 with Bracelet // 36mm // 150m WR // 2025 Full Service

Omega - 2504.50 · $2,700
A modern classic, the Omega Aqua Terra with a black dial and co-axial movement is perfect for everyday wear, suitable for various activities such as swimming or formal events.

  • Condition: Great, light hairlines throughout but no major blemishes
  • Case Material: Stainless steel
  • Diameter: 36.2mm
  • Lug To Lug: 44mm
Posted at
Jan 25, 2026, 3:11 PM
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[WTS] Omega Seamaster Aqua Terra 150m | Calibre 8500 Co-Axial | 231.10.39.21.06.001

Omega Seamaster Aqua Terra 150m | Calibre 8500 Co-Axial | 231.10.39.21.06.001

Omega - 231.10.39.21.06.001 · $2,799
This Omega Seamaster Aqua Terra features a Calibre 8500 Co-Axial movement, 38.5mm case size and a 7.25 inch bracelet.

  • Water Resistance: 150m
Posted at
Jan 25, 2026, 9:46 AM
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[WTS] Omega Seamaster Aqua Terra Silver Dial - 2504.30 - 36mm- $2,350 Shipped ✈️

Omega Seamaster Aqua Terra Silver Dial - 2504.30 - 36mm- $2,350 Shipped ✈️

Omega - 2504.30 · $2,350
A compact Omega Seamaster Aqua Terra in a sought-after 36mm case with a beautiful sunburst silver dial.

  • Condition: Very good
  • Case diameter: 36mm
  • Movement: Omega Co-axial 2500
Posted at
Jan 24, 2026, 9:57 PM
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[WTS] Omega Aqua Terra 41mm - Ref. 220.13.41.21.03.003

Omega Aqua Terra 41mm - Ref. 220.13.41.21.03.003

Omega - 220.13.41.21.03.003 · $4,250
This Omega Aqua Terra was inherited from a distant relative and is in excellent condition, with minimal wear on its polished surfaces. It comes with original accessories, including an Omega leather strap and deployant, and has been verified as authentic by the Omega Boutique.

  • Condition: Excellent
  • Serial number verified: true
  • Omega service eligible: true
Posted at
Jan 24, 2026, 4:06 PM
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[WTS] Omega Seamaster Aqua Terra 38 Green 220.12.38.20.10.001

Omega Seamaster Aqua Terra 38 Green 220.12.38.20.10.001

Omega - 220.12.38.20.10.001 · $4,999
Aqua Terra 38 Green, a luxury watch from Omega, in mint condition with original box and papers.

  • Condition: Mint condition
  • Box and papers included: true
  • Tag included: true
Posted at
Jan 24, 2026, 2:21 PM
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