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

Reference 231.13.42.21.06.001

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

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial is a luxurious timepiece that embodies the perfect blend of style and functionality. Crafted from high-quality stainless steel, this watch boasts a round shape with a diameter of 41.50 mm, providing a comfortable fit for daily wear. The sapphire crystal glass offers a clear view of the intricate dial beneath, while the stick and dot indexes provide a classic look. The proprietary hands add a unique flair to the overall design. With a water resistance of 150 meters, this watch is perfect for aquatic adventures. The in-house caliber 8500 movement is a marvel of engineering, providing precision and longevity with its total of 39 jewels and frequency of 25,200 beats per hour. A certified chronometer, this watch guarantees exceptional accuracy thanks to the co-axial escapement technology. Adding to its functionality, this timepiece features a date display, ensuring you’re always aware of the day. The stainless steel bracelet complements the watch's aesthetic while offering comfort and security.

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MSRP: $5,400

Market Price: $3,196

Key Features

Omega caliber 8500 movement
Stainless Steel case with 41.50 mm diameter
Sapphire crystal glass for scratch resistance
150 meters water resistance
Date display feature
Co-axial escapement technology for exceptional accuracy

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 41.5 Stainless Steel / Grey

Reference

231.13.42.21.06.001

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

Omega Seamaster Aqua Terra Skyfall 231.10.39 38.5mm - $3,350 - Reserved post for u/Pliskin01

Omega - 231.10.39.21.03.001 · $3,350

Up for sale is my Omega Seamaster Aqua Terra 'Skyfall' with a Calibre OMEGA 8500 automatic movement and a 38.5mm diameter case.

Condition: Great condition, minor marks/hairlines on the case
Case size: 39mm diameter
Movement: Calibre OMEGA 8500 automatic
Bracelet: Original steel Omega steel bracelet

Posted at

Apr 29, 2026, 4:03 AM

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Omega Aqua Terra 231.10.39 Cal 8500 38.5 mm Master Co-Axial - $2,950

Omega - 231.10.39.21.02.002 · $2,950

Up for sale is my Omega Aqua Terra 231.10.39 Cal 8500 in great condition. This watch measures at 39mm and has an original Omega steel bracelet.

Condition: Great condition, minor marks on the case and caseback
Bracelet type: Original Omega steel bracelet, replaced with OEM all brushed version
Case size: 39mm diameter
Movement: Calibre OMEGA 8500

Posted at

Apr 28, 2026, 9:06 PM

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Omega Seamaster Aqua Terra 39mm. Box & paper

Omega - 2503.30.00 · $2,700

A super clean Omega Seamaster Aqua Terra 150M in the highly desirable 39.2mm case size, featuring a stunning sunray silver dial and chronometer-certified Calibre 2500 Co-Axial movement.

Condition: Excellent
Case Diameter: 39.2mm
Water Resistance: 150m (500ft)
Power Reserve: 48 hours

Posted at

Apr 28, 2026, 4:59 PM

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2021 Omega Aqua Terra Ref# 220.12.41.21.02.001

Omega - 220.12.41.21.02.001 · $4,750

The Omega Aqua Terra is a versatile watch with a 41mm case, silver dial with teak pattern, and orange accents. It's powered by an in-house Co-Axial Master Chronometer movement delivering exceptional accuracy and anti-magnetic resistance.

Condition: Good, professionally polished April 2026
Year: 2021
Size: 41mm diameter
Power reserve: 60 hours

Posted at

Apr 28, 2026, 4:37 PM

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Omega Seamaster Aqua Terra Skyfall 231.10.39 38.5mm - $3,250

Omega - 231.10.39.21.03.001 · $3,250

Up for sale is my great condition Omega Seamaster Aqua Terra 'Skyfall' with a Calibre OMEGA 8500 automatic movement and a steel case.

Condition: Great condition, minimal marks/hairlines on the case back and some smudging/scratches present on the AR coating
Case size: 39mm diameter
Movement type: Calibre OMEGA 8500 automatic
Bracelet type: original steel Omega steel bracelet

Posted at

Apr 27, 2026, 9:04 PM

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Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,890

Omega - 231.10.39.21.01.001 · $2,890

Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39.21.01.001, measuring at 38.5mm with an automatic Omega Calibre 8500 movement.

Condition: Very good condition for its age, with minimal marks/hairlines
Movement: Omega Calibre 8500
Case size: 38.5mm diameter
Bracelet: Original Omega steel bracelet

Posted at

Apr 27, 2026, 8:58 PM

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Omega Aqua Terra 38.5MM 231.10.39.21.02.001 | 2017 Full Set reserved for u/Icy-Mastodon7192

Omega - 231.10.39.21.02.001 · $3,375

This Omega Aqua Terra is a full set from 2017, featuring a 38.5MM case.

Condition: Excellent Pre-Owned Condition
Case diameter: 38.5MM

Posted at

Apr 27, 2026, 7:48 PM

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Omega Seamaster Aqua Terra 220.10.41.21.06.001 Grey Dial Full Set

Omega - 220.10.41.21.06.001 · $5,295

The Omega Seamaster Aqua Terra Ref. 220.10.41.21.06.001 is a stainless steel watch with a grey teak dial and automatic movement, featuring a 41 mm case.

Condition: Very good
Case size: 41 mm
Material: stainless steel
Bracelet: stainless steel bracelet

Posted at

Apr 27, 2026, 1:44 PM

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