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

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

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

2025 Full Kit. Omega Seamaster Aqua Terra Co-Axial GMT 231.10.43.22.01.001. PRICE DROP $3,800

Omega - 231.10.43.22.01.001 · $3,800

Beautiful Aqua Terra GMT, Full Set Stamped with 5 year warranty dated February, 2025.

Year Warranty Valid Until: 2025

Posted at

Dec 14, 2025, 5:23 PM

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Omega Seamaster Aqua Terra 220.12.41.21.06.001 Teak Grey Dial

Omega - 220.12.41.21.06.001 · $3,950

This Omega Seamaster Aqua Terra features a teak grey dial and a stainless steel case with automatic Co-Axial Master Chronometer movement, keeping good time with no issues.

Condition: Good condition overall with no deep marks or scratches
Case size: 41mm diameter
Movement type: Automatic Co-Axial Master Chronometer
Strap: Blue rubber strap

Posted at

Dec 14, 2025, 9:52 AM

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Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

Omega - 220.10.41.21.03.002 · $3,999

A blue Omega Seamaster Aqua Terra with a 7.25" bracelet, featuring a 150m water resistance.

Bracelet length: 7.25 inches

Posted at

Dec 13, 2025, 6:02 PM

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Omega Seamaster Aqua Terra 38mm White (220.10.38.20.02.001) – $3,900 Complete Set

Omega - 220.10.38.20.02.001 · $3,900

A used Omega Seamaster Aqua Terra in white/silver, purchased in March 2020 and no longer under warranty.

Condition: Excellent, with minor scratches and scuffs
Year Purchased: 2020
Retail Price: 7100
Warranty Status: no longer under warranty

Posted at

Dec 13, 2025, 6:01 PM

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WatchScene Favorites – Omega Seamaster Aqua Terra ‘Blue Wave’ with Gold Accents

Omega - 23110422103006 · $4,750

This Omega Seamaster Aqua Terra 'Blue Wave' features a striking blue dial with wave pattern, 18K yellow gold accents and is powered by the Omega Master Co-Axial calibre 8500.

Condition: Excellent all-around condition
Case size: 41.5mm diameter
Movement: Omega Master Co-Axial calibre 8500
Water resistance: 150m depth rating

Posted at

Dec 12, 2025, 8:28 PM

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(omega seamaster Aqua terra NZL-32 Regatta chronograph 2513.30) price is 2850$

Omega - 2513.30 · $2,800

Omega Seamaster Aqua Terra NZL-32 Regatta chronograph, a high-end watch with various features.

Shipping cost: 50$
Payment methods: PayPal & crypto

Posted at

Dec 12, 2025, 12:47 PM

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Omega Seamaster Aqua Terra Quartz - FULL SET! - Ref. 2518.50 - 36mm - $1,800 shipped!

Omega - 2518.50 · $1,800

This Omega Seamaster Aqua Terra Quartz is a 36mm watch with a full set available for purchase.

Posted at

Dec 12, 2025, 9:43 AM

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Omega Aqua Terra 150M 220.10.38.20.03.002 BNIB

Omega - 220.10.38.20.03.002 · $4,800

The Omega Seamaster Aqua Terra 150M is a stunning 38mm watch with a deep blue wave-pattern dial and Omega's Master Chronometer Calibre 8800, perfect for everyday wear or dressier occasions.

Condition: Brand New In Box (BNIB)
Case size: 38mm
Dial color: Deep blue
Movement type: Co-Axial Master Chronometer Cal. 8800

Posted at

Dec 10, 2025, 12:58 PM

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Omega Aqua Terra

Omega - 2503.80 · $2,595

This Omega Aqua Terra is a great addition to any collection, featuring an automatic Omega 2500 movement and stainless steel case with sapphire crystal.

Condition: Great overall condition, minimal scratching
Movement: Omega 2500
Case material: Stainless Steel
Crystal: Sapphire

Posted at

Dec 9, 2025, 7:42 PM

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