Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Black / Bracelet

Reference 231.10.39.21.01.001

Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Black / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M is a masterclass in elegance, functionality, and technical prowess. This exquisite timepiece seamlessly blends classic design with modern flair, boasting a stainless steel casing that exudes sophistication. The black dial, adorned with stick and dot indexes, provides effortless readability while the proprietary hands add a unique touch. Sapphire glass ensures scratch-resistance and crystal-clear clarity. Powered by the Omega caliber 8500, this in-house movement is a marvel of engineering, featuring two barrels for an impressive 60-hour power reserve. With a frequency of 25,200 vibrations per hour and 39 jewels, this chronometer has passed rigorous tests for accuracy. Water resistance of 150 meters makes it perfect for swimming, snorkeling, or simply splashing in the pool. This timepiece is an investment worth every penny, offering craftsmanship, brand heritage, and versatile design that suits a wide range of tastes.
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MSRP: $5,500
Market Price: $3,029

Key Features

  • 38.5mm stainless steel casing
  • Black dial with stick and dot indexes
  • Sapphire glass for scratch-resistance and clarity
  • Omega caliber 8500 movement with 60-hour power reserve
  • Chronometer accuracy with 25,200 vibrations per hour
  • 39 jewels for precision and reliability
  • Water resistance of 150 meters

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Black / Bracelet
Reference
231.10.39.21.01.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 38.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
150

Current Listings

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

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, featuring an automatic Omega Calibre 8500 movement and measuring at 38.5mm in diameter.

  • Condition: Very good condition, minimal marks/hairlines on case, caseback, and bracelet.
  • Movement: Omega Calibre 8500
  • Bracelet material: Steel
  • Case material: Steel
Posted at
May 7, 2026, 9:57 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,890

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, this watch measures at 38.5mm and has an automatic Omega Calibre 8500 movement.

  • Condition: Very good condition, minimal marks/hairlines
  • Case size: 38.5mm diameter
  • Bracelet material: Steel
  • Movement type: Automatic
Posted at
Apr 29, 2026, 10:09 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,890

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
Active
View listing on r/WatchExchange
[WTS] Omega Aqua Terra 231.10.39.21.01.001 Cal 8500 38.5mm Black Teak - $2,890

Omega Aqua Terra 231.10.39.21.01.001 Cal 8500 38.5mm Black Teak - $2,890

Omega - 231.10.39 Cal 8500 · $2,890
This Omega Aqua Terra 231.10.39 Cal 8500 features a 38.5mm steel case with a Calibre OMEGA 8500 movement.

  • Condition: Great condition, minimal marks present
  • Case size: 38.5mm diameter
  • Movement: Calibre OMEGA 8500
  • Bracelet material: Steel
Posted at
May 5, 2026, 10:07 PM
Active
View listing on r/WatchExchange
[WTS] Omega Aqua Terra 41mm. Green Teak Dial. 220.10.41.21.10.001. Full Set.

Omega Aqua Terra 41mm. Green Teak Dial. 220.10.41.21.10.001. Full Set.

Omega - 220.10.41.21.10.001 · $4,250
This Omega Aqua Terra features a 41mm Green Teak dial and is available for sale with its original papers and warranty.

  • Condition: almost no wear, full set
  • Diameter: 41mm
  • Wrist size compatibility: 7.5inch wrists
Posted at
May 7, 2026, 4:14 PM
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[WTS] Omega Aqua Terra 8900 41mm Green Dial 220.10.41.21.10.001 ( new / 2026 / box and papers )

Omega Aqua Terra 8900 41mm Green Dial 220.10.41.21.10.001 ( new / 2026 / box and papers )

Omega - 220.10.41.21.10.001 · $5,995
A brand new Omega Aqua Terra 8900 Green Dial watch, featuring a 41mm stainless steel case and master co-axial movement.

  • Condition: Brand new
  • Case size: 41mm diameter
  • Movement type: Master Co-Axial Movement
Posted at
May 7, 2026, 1:06 PM
Active
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[WTS] Omega Aqua Terra 8800 38mm Green Diver 220.12.38.20.10.001 ( new / 2026 / box and papers )

Omega Aqua Terra 8800 38mm Green Diver 220.12.38.20.10.001 ( new / 2026 / box and papers )

Omega - 220.12.38.21.10.001 · $5,750
This Omega Aqua Terra is a brand new timepiece with a green dial, featuring a stainless steel case and master co-axial movement.

  • Condition: Brand new
  • Case size: 38mm
  • Movement type: Master Co-Axial
  • Material: Stainless Steel
Posted at
May 7, 2026, 1:02 PM
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[WTS] Omega Aqua Terra 231.10.39.21.01.002 BNIB

Omega Aqua Terra 231.10.39.21.01.002 BNIB

Omega - 231.10.39.21.01.002 · $5,749
Omega Aqua Terra with a black vertical teak dial, featuring a 38.5mm stainless steel case and Master co-axial 8500 movement.

  • Condition: Brand New In Box (BNIB)
  • Case Size: 38.5mm
  • Movement: Co-Axial Calibre 8500
  • Warranty: 5 years
Posted at
May 7, 2026, 12:20 PM
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[WTS] Omega Seamaster 2503.80.00 “First Gen Aqua Terra” 39.2mm — Blue Sunburst Dial — Cal. 2500 Co-Axial (Fresh Service) — $2,750 Shipped (Tariff Covered)

Omega Seamaster 2503.80.00 “First Gen Aqua Terra” 39.2mm — Blue Sunburst Dial — Cal. 2500 Co-Axial (Fresh Service) — $2,750 Shipped (Tariff Covered)

Omega - 2503.80.00 · $2,750
A First Gen Aqua Terra Omega Seamaster with a blue sunburst dial and Cal. 2500 co-axial movement, recently serviced.

  • Case Size: 39.2mm
  • Movement: Calibre 2500 co-axial
  • Service Status: Fresh Service
Posted at
May 7, 2026, 10:36 AM
Active
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