Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Red Gold / Silver / Bracelet

Reference 231.20.42.21.02.001

About this watch

The Omega Seamaster Aqua Terra 150m Master Co-Axial is a stunning timepiece that exudes sophistication and technical prowess. This luxury watch boasts exceptional craftsmanship, combining stainless steel and red gold for a striking appearance. The round case diameter of 41.5 mm strikes a perfect balance between making a statement and being unobtrusive. The open case back reveals the intricate Omega caliber 8500 movement, which features a Co-Axial escapement that reduces friction and enhances longevity. With a water resistance of 150 meters, this watch is perfect for those who enjoy water sports or want peace of mind in wet conditions. The silver dial with red gold accents creates a striking yet elegant look, making it suitable for both formal and casual occasions.
Buy Now on Jomashop
This is an affiliate link
MSRP: $12,000
Market Price: $5,761

Key Features

  • Omega caliber 8500 movement
  • Stainless steel and red gold case
  • Sapphire glass
  • 150 meters water resistance
  • 60-hour power reserve
  • Co-Axial escapement
  • Silver dial with red gold accents

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Red Gold / Silver / Bracelet
Reference
231.20.42.21.02.001
Movement
8500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
41.5mm
Dial Color
Silver
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