Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Yellow Gold / Diamond / Black

Reference 231.58.39.21.51.002

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 38.5 in Yellow Gold and Diamond is a true standout among luxury watches, offering a blend of style, functionality, and heritage that's hard to overlook. The combination of yellow gold and black creates a striking contrast, while the gem-set bezel adds a touch of opulence. Powered by the reliable Omega caliber 8501 movement, this watch ensures precision timekeeping with a power reserve of 60 hours and a frequency of 25,200 vibrations per hour. With a water resistance of 150 meters, it's versatile enough for swimming and snorkeling. The luxurious yellow gold bracelet complements the case beautifully, making it perfect for formal occasions or everyday wear. As a piece of Omega's rich history, this watch is not just a statement but also a celebration of craftsmanship, style, and functionality.
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Key Features

  • Omega caliber 8501 movement
  • Yellow Gold Case
  • Gem-Set Bezel
  • 150 meters Water Resistance
  • 38.50 mm Diameter
  • Automatic Movement with Gold Rotor
  • Certified Chronometer

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 38.5 Yellow Gold / Diamond / Black
Reference
231.58.39.21.51.002
Movement
8501
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Yellow Gold 38.5mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] 2518.80 Omega Aqua Terra 36mm Blue Dial Quartz $1,625

2518.80 Omega Aqua Terra 36mm Blue Dial Quartz $1,625

Omega - 2518.80 · $1,625
A Omega Seamaster Aqua Terra 36mm watch with a blue dial, available for sale.

  • Condition: Mint
  • Case size: 36mm diameter
  • Water resistance: None mentioned
  • Movement type: Quartz
Posted at
Oct 23, 2025, 9:25 PM
Active
[wts] Omega Aqua Terra Small Seconds 150mm

Omega Aqua Terra Small Seconds 150mm

The Omega Aqua Terra Small Seconds is a high-end watch with a 41mm case, 150m water resistance, and a COSC/METAS movement. It features a small seconds complication and comes with full box and papers.

  • Condition: Excellent
  • Water Resistance: 150m
  • Power Reserve: 60 hours
  • Movement: 8916 COSC/METAS
Posted at
Oct 22, 2025, 8:49 PM
Active
[WTS] Omega Seamaster Aqua Terra Co-Axial 42mm 231.10.42.21.06.001 Gray

Omega Seamaster Aqua Terra Co-Axial 42mm 231.10.42.21.06.001 Gray

This Omega Seamaster Aqua Terra Co-Axial is a 42mm watch with a gray color scheme.

  • Condition: Fresh service, used
  • Bracelet length: 7.25 inches
Posted at
Oct 22, 2025, 8:14 PM
Active
[WTS] Omega Aqua Terra 41mm 220.10.41.21.03.004 - Blue Teak Dial - Price Reduced ‼️

Omega Aqua Terra 41mm 220.10.41.21.03.004 - Blue Teak Dial - Price Reduced ‼️

This Omega Aqua Terra features a stunning blue teak dial and is in overall very clean condition with some light marks on the crystal.

  • Condition: pretty good, light wear on bracelet, lugs, and clasp
  • Wrist size compatible: up to 7.25 inches
  • Payment methods accepted: bank wire, zelle, paypal (F&F)
Posted at
Oct 22, 2025, 4:31 PM
Active
[WTS] [US] Omega Seamaster Aqua Terra 150m Master Chronometer GMT - Complete Set 2023

[US] Omega Seamaster Aqua Terra 150m Master Chronometer GMT - Complete Set 2023

This Omega Seamaster Aqua Terra 150m Master Chronometer GMT is a complete set from 2023, featuring a 41mm case with a black dial and stainless steel bracelet.

  • Year: 2023
Posted at
Oct 22, 2025, 1:11 PM
Active
[WTS] Omega Seamaster Aqua Terra "Saffron"

Omega Seamaster Aqua Terra "Saffron"

Omega - 2201.0382012001 · $4,300
The Omega Seamaster Aqua Terra 'Saffron' is a beautiful watch with a saffron dial that sparkles in the light. It features a 38mm diameter dial and comes with box and papers.

  • Condition: Good, with typical hairline scratches
  • Case size: 38mm
  • Material: stainless steel
  • Crystal material: sapphire
Posted at
Oct 22, 2025, 11:51 AM
Active
[WTS] Omega Aqua Terra 2517.30

Omega Aqua Terra 2517.30

Omega - 2517.30.00 · $1,695
A timeless classic that perfectly blends sporty elegance with everyday versatility, featuring a silver dial and 39.2 mm case.

  • Condition: Excellent overall
  • Case dimensions: 39.2 mm x 46.5mm x 11mm
  • Lug width: 20mm
  • Case material: Stainless Steel
Posted at
Oct 22, 2025, 11:49 AM
Active
[WTS] Omega Seamaster Aqua Terra 2517.50.00 Black Dial 150M Mens Watch And Papers $1600

Omega Seamaster Aqua Terra 2517.50.00 Black Dial 150M Mens Watch And Papers $1600

Omega - 2517.50.00 · $1,600
This Omega Seamaster Aqua Terra features a black dial and is powered by a quartz movement. The case width is 39mm, and it has a stainless steel band.

  • Condition: Pre-owned, with little wear & marks
  • Case width: 39mm (without crown)
  • Band size: up to 19cm
Posted at
Oct 22, 2025, 7:19 AM
Active
[WTS] Omega Aqua Terra 38 Black Teak

Omega Aqua Terra 38 Black Teak

Omega - Aqua Terra 38 · $4,300
For Sale is an Omega Aqua Terra 38 black teak dial which is sold out online.

  • Purchase Date: late September
  • Payment Methods: PayPal GS or FF, Zelle, Venmo
Posted at
Oct 21, 2025, 11:04 PM
Active