Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / Diamond / MOP

Reference 231.28.30.20.55.001

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 30, reference 231.28.30.20.55.001, is a masterpiece of watchmaking that exudes luxury and sophistication. Its stunning Mother of Pearl dial shimmers with every movement, evoking the ocean's surface within an exquisite timepiece. The combination of red gold and stainless steel adds a touch of opulence, while the gem-set bezel sparkles like a starry night. At its heart lies the Omega caliber 8520, a marvel of engineering with a power reserve of 50 hours and Co-Axial escapement technology for enhanced longevity. Certified as a chronometer, this watch meets the highest standards of precision. With a water resistance of 150 meters, it's perfect for various activities, from swimming to everyday wear. The Aqua Terra's design is both elegant and functional, with a sleek case that houses the watch and all necessary documentation. This timepiece is an investment in luxury, craftsmanship, and practicality, making it a statement accessory that elevates any outfit.
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Key Features

  • Omega caliber 8520 automatic movement
  • 50-hour power reserve and Co-Axial escapement technology
  • Certified chronometer with high precision standards
  • Water resistance of 150 meters for various activities
  • Gem-set bezel and Mother of Pearl dial for luxurious design
  • Red gold and stainless steel materials for durability and opulence
  • Sleek case with all necessary documentation

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / Diamond / MOP
Reference
231.28.30.20.55.001
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
30mm
Dial Color
White
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra 150m 41mm – Lacquered Turquoise Dial – Full Set, Brand New, Dated May 2025 – $6,175

Omega Seamaster Aqua Terra 150m 41mm – Lacquered Turquoise Dial – Full Set, Brand New, Dated May 2025 – $6,175

This Omega Seamaster Aqua Terra 150m features a lacquered turquoise dial and is powered by the Co-Axial Master Chronometer Calibre 8900 movement. It has a water resistance of 150m and comes with a stainless steel bracelet.

  • Condition: Brand New, Unworn, Unsized
  • Case Size: 41mm diameter
  • Movement: Omega Co-Axial Master Chronometer Calibre 8900 (METAS certified)
  • Dial Color: Lacquered turquoise / Tiffany-blue inspired
Posted at
Sep 6, 2025, 3:09 AM
Active
[WTS] Omega Aqua Terra 41mm Turquoise “Shades” Gradient Dial Full-Set $5999

Omega Aqua Terra 41mm Turquoise “Shades” Gradient Dial Full-Set $5999

This Omega Aqua Terra features a vibrant turquoise lacquered dial and is part of the highly sought-after 'Shades' collection. It offers a perfect blend of elegance and sporty versatility.

  • Condition: great condition
  • Case size: 41mm diameter
  • Movement: Omega Co-Axial Master Chronometer Calibre 8900
  • Water resistance: 150m depth rating
Posted at
Sep 5, 2025, 6:47 PM
Active
[WTS] Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (brushed/polished) - $95

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (brushed/polished) - $95

· $95
A Forstner Flat Link Bracelet for Omega Aqua Terra 20mm with brushed inner links and polished outer links, designed for the 41mm model.

  • Condition: excellent
  • Material: polished/brushed stainless steel
Posted at
Sep 5, 2025, 4:20 PM
Active
[WTS] Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (fully brushed) - $95

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (fully brushed) - $95

· $95
Forstner Flat Link Bracelet designed for Omega Aqua Terra, features a fully brushed finish and is available in various sizes.

  • Condition: Excellent
  • Lug width: 20mm
  • Compatible models: Omega Seamaster Post-2018
Posted at
Sep 5, 2025, 4:19 PM
Active
[WTS] Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (fully brushed) - $95

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (fully brushed) - $95

· $95
  • Bracket type: flat link
  • Material: fully brushed
  • Bracelet size: 20mm
Posted at
Sep 5, 2025, 4:18 PM
Active
[WTS] Omega Seamaster Aqua Terra James Bond SkyFall 38.5mm

Omega Seamaster Aqua Terra James Bond SkyFall 38.5mm

This Omega Seamaster Aqua Terra 150M 'SKYFALL' Blue is a James Bond Omega with a blue teak dial as seen in SkyFall scenes worn by Daniel Craig, featuring a 38.5mm stainless steel case and blue teak pattern dial on a stainless steel bracelet.

  • Condition: Excellent overall condition
  • Case size: 38.5mm
  • Movement: Omega Co-Axial 8500 calibre automatic
  • Water resistance: 150m
Posted at
Sep 5, 2025, 3:00 PM
Active
[WTS] Omega Seamaster Aqua Terra 42mm 231.10.42.21.02.003

Omega Seamaster Aqua Terra 42mm 231.10.42.21.02.003

The Omega Seamaster Aqua Terra 42mm is a watch with a stainless steel case and a 7.75" bracelet.

  • Bracelet length: 7.75 inches
  • Payment methods: Zelle, Venmo, WU
Posted at
Sep 3, 2025, 4:25 PM
Active
[WTS] Omega Seamaster Aqua Terra GMT Chronograph 231.10.43.52.06.001 $3,250

Omega Seamaster Aqua Terra GMT Chronograph 231.10.43.52.06.001 $3,250

This Omega Seamaster Aqua Terra GMT Chronograph features a dark grey dial, column wheel chronograph, and co-axial movement.

  • Condition: Excellent condition with wear marks on case and bracelet
  • Case material: Stainless steel
  • Case size: 43mm diameter
  • Lug width: 21mm
Posted at
Sep 3, 2025, 2:00 PM
Active
[WTS] Omega Aqua Terra 38.5mm 231.10.39.61.06.001 Quartz $1,700

Omega Aqua Terra 38.5mm 231.10.39.61.06.001 Quartz $1,700

This Omega Aqua Terra 38.5mm Quartz watch is being sold with its cards, freshly polished, and in good condition.

  • Condition: Freshly polished, bracelet fits about 18cm
  • Case size: 38.5mm
  • Caliber: Quartz
Posted at
Sep 3, 2025, 9:52 AM
Active