Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 30 Red Gold / MOP / Bracelet

Reference 231.50.30.20.55.001

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 30 Red Gold / MOP / Bracelet is a masterpiece of luxury watchmaking, blending exquisite design with cutting-edge technology and timeless appeal. Its round case crafted from luxurious red gold exudes elegance, while the mother-of-pearl dial adds an ethereal quality that catches the light beautifully. The gem-set indexes elevate the overall aesthetic to new heights, providing a touch of glamour while ensuring easy readability. At the heart of this timepiece lies the Omega caliber 8521 movement, featuring a self-winding mechanism with Co-Axial escapement and automatic winding in both directions. This remarkable movement boasts an impressive power reserve of 50 hours, making it suitable for extended periods without wear. The Aqua Terra's durability is further enhanced by its water resistance of 150 meters, courtesy of the sapphire crystal glass. Whether you're dressing up or enjoying an active lifestyle, this watch seamlessly adapts to your wardrobe needs. Its versatility and style make it a perfect choice for anyone who appreciates luxury.
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Key Features

  • Omega caliber 8521 movement
  • Red Gold case and bracelet
  • Sapphire crystal glass
  • 150M water resistance
  • 50-hour power reserve
  • Co-Axial escapement
  • Automatic winding in both directions

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 30 Red Gold / MOP / Bracelet
Reference
231.50.30.20.55.001
Movement
8521
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Red Gold 30mm
Dial Color
White
Crystal
Sapphire
Water Resistance
150

Current Listings

[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
Active
[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
[WTS] Omega Seamaster Aqua Terra World TImer 220.12.43.22.03.001 2021 $6550

Omega Seamaster Aqua Terra World TImer 220.12.43.22.03.001 2021 $6550

This is a Omega Seamaster Aqua Terra World Timer, dated 2021, with a full set including box and warranty card.

  • Condition: Very lightly used with some light scratches on the bezel and case.
  • Year Of Manufacture: 2021
  • Set Included: Full set with box and warranty card
  • Shipping Location: Singapore
Posted at
May 2, 2025, 4:31 AM
Active