Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet

Reference 231.50.39.21.06.003

About this watch

The Seamaster Aqua Terra 150m Master Co-Axial is a masterclass in watchmaking, seamlessly combining elegance, functionality, and advanced technology. This timepiece exudes luxury and sophistication with its stunning grey dial and striking red gold case. The Omega caliber 8501 automatic movement features a Co-Axial escapement, reducing friction and enhancing accuracy. With a power reserve of 60 hours, this watch is built to perform in various conditions. Its water resistance of 150m makes it a practical tool for water lovers, while its comfort on the wrist ensures all-day wear without discomfort. This watch is incredibly versatile, suitable for formal occasions and rugged environments alike.
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MSRP: $32,100
Market Price: $14,721

Key Features

  • Automatic Omega caliber 8501 movement
  • Co-Axial escapement for enhanced accuracy
  • Water resistance of 150m
  • Red gold case with 38.50 mm diameter
  • Grey dial with stick and dot indexes
  • Arrow-shaped hands for easy time-telling
  • Open case back to showcase movement details

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet
Reference
231.50.39.21.06.003
Movement
8501
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Red Gold 38.5mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
150

Current Listings

Omega Aqua Terra 8800 - 38mm - White Diver - 220.12.38.20.02.001 (new / 2024)

Omega Aqua Terra 8800 - 38mm - White Diver - 220.12.38.20.02.001 (new / 2024)

Omega - 220.12.38.20.02.001 · $4,950.005
The Omega Aqua Terra 8800 is a luxury watch featuring a stainless steel case, white dial, and rubber strap.

  • Condition: Brand New / Complete Set
  • Case size: 38mm diameter
  • Movement: Master Chronometer Movement
Posted at
May 6, 2025, 3:16 PM
Active
[WTS] Omega Seamaster Aqua Terra - Black Wave Dial & Red Gold Hands-Indices

Omega Seamaster Aqua Terra - Black Wave Dial & Red Gold Hands-Indices

This Omega Seamaster Aqua Terra features a black wave dial and 18K red gold hands and indices, housed in a 41.5mm stainless steel case on a stainless steel bracelet.

  • Condition: Excellent all-around condition
  • Case size: 41.5mm
  • Bracelet material: stainless steel
  • Movement: Omega Master Co-Axial Calibre 8500
Posted at
May 6, 2025, 1:21 PM
Active
[WTS][WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold

[WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold

This Omega Aqua Terra London Olympics Chronograph features a Sedna Gold case and is priced well below market value.

  • Model number: 522.23.44.50.03.001
  • Timestamp: https://imgur.com/a/OVRVaIJ
  • Comps: priced below lowest C24 comp ($6k)
Posted at
May 5, 2025, 4:40 PM
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[WTS] Omega Aqua Terra (231.10.42.21.03.006)

Omega Aqua Terra (231.10.42.21.03.006)

The Omega Aqua Terra features a blue wavy dial and gold hands and indices, with an integrated rubber strap and original bracelet.

  • Condition: Excellent
  • Bracelet included: original
  • Strap included: rubber integrated strap
Posted at
May 5, 2025, 2:59 PM
Active
Omega Seamaster Aqua Terra 220.10.41.21.06.001 w/ Box & Papers

Omega Seamaster Aqua Terra 220.10.41.21.06.001 w/ Box & Papers

Omega - 220.10.41.21.06.001 · $3,950.004
This Omega Seamaster Aqua Terra features a 41mm case, coaxial movement, 100m water resistance, and sapphire crystal. It has a distinctive dial pattern and blue markers.

  • Condition: preowned with normal scratches and wear
  • Case size: 41mm
  • Water resistance: 100m
  • Movement type: coaxial
Posted at
May 4, 2025, 6:04 PM
Active
[WTS] Omega Seamaster Aqua Terra Shades 220.10.38.20.12.001 38mm Saffron Dial – Complete Set

Omega Seamaster Aqua Terra Shades 220.10.38.20.12.001 38mm Saffron Dial – Complete Set

This Omega Seamaster Aqua Terra Shades features a rare Saffron dial that plays beautifully with light, making it perfect for summer wear.

  • Condition: Good overall, with a few marks on the case and bracelet
  • Case diameter: 38mm
  • Water resistance: 150m
  • Movement accuracy: Omega Master Chronometer specs
Posted at
May 4, 2025, 12:15 PM
Active
[WTS] Omega Aqua Terra 38mm Sandstone. Excellent Condition. Full Set. Get it before price increase.

Omega Aqua Terra 38mm Sandstone. Excellent Condition. Full Set. Get it before price increase.

This Omega Seamaster features a sandstone dial with date window and rhodium-plated hands, powered by the Co-Axial Master Chronometer calibre 8800.

  • Condition: Excellent
  • Diameter: 38mm
Posted at
May 4, 2025, 1:55 AM
Active
[WTS] Omega Aqua Terra Shades  Bay Green  38mm. 22010382010002  $4825

Omega Aqua Terra Shades Bay Green 38mm. 22010382010002 $4825

Omega - 22010382010002 · $4,825
Up for sale is an Omega Aqua Terra Shades in the 38mm bay green colorway, featuring a full kit including inner and outer box, all three omega cars with warranty dated January of 2024, extra links to the bracelet sized at 6.75 inches, and original purchase receipt.

  • Condition: Very clean, great condition
  • Size: 38mm diameter
  • Case condition: Minor hairlines in normal wear spots
Posted at
May 3, 2025, 12:05 PM
Active
[WTS] Omega Seamaster Aqua Terra 2504.30.00 - Silver Dial – 36mm Co-Axial Chronometer – $2,250 USD

Omega Seamaster Aqua Terra 2504.30.00 - Silver Dial – 36mm Co-Axial Chronometer – $2,250 USD

Omega - 2504.30.00 · $2,250
A classic and elegant Omega Seamaster Aqua Terra with a silver dial, Co-Axial Caliber 2500 movement, and a 36mm case size.

  • Condition: like new
  • Movement: Omega Caliber 2500 (Co-Axial automatic chronometer)
  • Accuracy: -1 to -2 sec/day face up
  • Case size: 36.2mm diameter
Posted at
May 2, 2025, 2:43 PM
Active