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

Reference 231.20.30.20.55.001

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 30 is a luxury watch that combines exquisite craftsmanship with robust functionality, featuring a harmonious blend of stainless steel and red gold, an elegant Mother of Pearl (MOP) dial, and impressive specifications. With its stunning design, reliable movement, and impressive water resistance, it's a versatile choice for both land and sea. The MOP dial is a standout feature, showcasing a beautiful play of colors that changes with light, while the gem-set indexes add a touch of glamour. The watch boasts a certified chronometer movement, ensuring accurate timekeeping, and features an automatic movement with a power reserve of 50 hours. Its comfort is also noteworthy, feeling lightweight yet sturdy on the wrist, making it perfect for everyday wear.
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Key Features

  • Omega Caliber 8520 automatic movement
  • Certified chronometer by COSC
  • Water resistance up to 150 meters
  • Mother of Pearl (MOP) dial with gem-set indexes
  • Arrow-shaped hands for easy readability
  • Open case back for viewing the movement
  • Harmonious blend of stainless steel and red gold materials

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / MOP / Bracelet
Reference
231.20.30.20.55.001
Movement
8520
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
30mm
Dial Color
White
Crystal
Sapphire
Water Resistance
150

Current Listings

Omega Seamaster Aqua Terra 220.10.41.21.03.005 Blue Steel Mens

Omega Seamaster Aqua Terra 220.10.41.21.03.005 Blue Steel Mens

This Omega Seamaster Aqua Terra is a men's watch featuring a blue steel finish. It comes with its original boxes, books, and chrono cards, but unfortunately does not include the warranty card.

  • Condition: Excellent condition
  • Boxes included: true
Posted at
Mar 11, 2025, 11:23 AM
Active
Omega Aqua Terra 8800 - 38mm - Lacquer Black - 220.10.38.20.01.004 ( new )

Omega Aqua Terra 8800 - 38mm - Lacquer Black - 220.10.38.20.01.004 ( new )

This Omega Aqua Terra 8800 is a 38mm stainless steel watch with a Lacquer Black dial, complete with all original boxes, papers, and accessories.

  • Condition: Brand new
  • Case size: 38mm diameter
  • Movement type: Master Chronometer Movement
Posted at
Mar 10, 2025, 3:13 PM
Active
Omega Aqua Terra 150M - Grey - 38.5mm - 231.10.39.60.06.001 ( excellent )

Omega Aqua Terra 150M - Grey - 38.5mm - 231.10.39.60.06.001 ( excellent )

This Omega Aqua Terra 150M is a 38.5mm Grey Dial Quartz Movement watch on a stainless steel bracelet.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Movement type: Quartz
Posted at
Feb 27, 2025, 3:18 PM
Active
Omega Seamaster Aqua Terra Master Chronometer GMT Worldtimer 150M

Omega Seamaster Aqua Terra Master Chronometer GMT Worldtimer 150M

The Omega Seamaster Aqua Terra Master Chronometer GMT Worldtimer is a 43mm stainless steel watch with a green ceramic bezel and a stainless steel bracelet. It features a domed scratch-resistant sapphire crystal and an automatic Calibre 8938 movement.

  • Condition: Mint
  • Case size: 43mm
  • Water resistance: 150M
Posted at
Feb 24, 2025, 8:30 PM
Active
Omega Seamaster - Aqua Terra - 220.10.41.21.01.001 - Black - 41mm - Mint

Omega Seamaster - Aqua Terra - 220.10.41.21.01.001 - Black - 41mm - Mint

This Omega Seamaster Aqua Terra features a black dial and 41mm case size.

  • Condition: Pre-Owned, Mint
  • Case diameter: 41mm
  • Movement type: Automatic
  • Bracelet material: Stainless Steel
Posted at
Feb 22, 2025, 11:35 PM
Active
Omega Seamaster Aqua Terra  - 231.13.43.22.02.004 - White w. Rose Gold Markers

Omega Seamaster Aqua Terra - 231.13.43.22.02.004 - White w. Rose Gold Markers

This Omega Seamaster Aqua Terra is a modern, automatic GMT watch with date display and features a white dial with rose gold markers.

  • Condition: Pre-Owned (Excellent Grade)
  • Case Size: 43mm x 51mm
  • Bracelet Type: Generic Brown Strap w. Tang Buckle
  • Material: Stainless Steel
Posted at
Feb 22, 2025, 11:31 PM
Active
Omega Seamaster Aqua Terra  - 220.10.41.21.01.001 - Black - Steel - 41mm - Mint

Omega Seamaster Aqua Terra - 220.10.41.21.01.001 - Black - Steel - 41mm - Mint

This Omega Seamaster Aqua Terra is a pre-owned mint condition watch with a black dial and 41mm case size, featuring an automatic movement and stainless steel bracelet.

  • Condition: Pre-Owned Grade: Mint
  • Case Size: 41mm diameter
  • Bracelet Type: Stainless Steel
  • Dial Color: Black
Posted at
Feb 20, 2025, 11:57 PM
Active
Omega Seamaster Aqua Terra 150M - 220.10.41.21.10.001

Omega Seamaster Aqua Terra 150M - 220.10.41.21.10.001

The Omega Seamaster Aqua Terra is a luxury watch designed for transitioning from sea to land, featuring a sun-brushed green dial with a horizontal 'teak' pattern, date window at the 6 o'clock position, and METAS-certified 8900 movement with a 60-hour power reserve.

  • Condition: Excellent condition
  • Case Size: 41mm
  • Water Resistance: 150m (500 ft.)
  • Movement: METAS certified 8900 movement
Posted at
Feb 20, 2025, 6:25 PM
Active
Omega Seamaster Aqua Terra 231.10.42.21.03.003

Omega Seamaster Aqua Terra 231.10.42.21.03.003

This Omega Seamaster Aqua Terra features a blue teak-patterned dial, stainless steel case, and automatic Co-Axial movement (Caliber 8500) with 150m water resistance.

  • Condition: preowned but very good with minimal signs of wear
  • Case size: 41.5mm
  • Water resistance: 150m
  • Crystal material: sapphire
Posted at
Feb 19, 2025, 9:41 PM
Active