Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Blue / NATO / US Paralympic

Reference 220.12.38.20.03.003

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer 38 is a stunning watch that effortlessly balances sporty features with a touch of sophistication. This masterpiece in the world of horology combines luxury, functionality, and style, making it an ideal companion for any occasion. With its precision self-winding movement and robust design, this timepiece is perfect for swimming and snorkeling, as well as sophisticated outings. The blue dial and NATO strap add a casual yet sporty touch, while the sapphire crystal provides excellent scratch resistance. Whether you're an adventure seeker or a city dweller, this watch is sure to elevate your style. At the heart of this watch lies the Omega caliber 8800, a self-winding movement that boasts a host of impressive features, including a power reserve of 55 hours and Master Chronometer certification by METAS. The watch's water resistance of 150 meters makes it perfect for any water activity, while its stainless steel case ensures longevity. This statement piece is more than just a watch; it’s an investment in a reliable timepiece that can keep up with your lifestyle.
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Key Features

  • 38mm Stainless Steel Case
  • Sapphire Crystal for Scratch Resistance
  • Blue Dial with Stick and Dot Indexes
  • Arrow-Shaped Hands for Sporty Aesthetic
  • NATO Strap for Casual yet Sporty Touch
  • Omega Caliber 8800 Self-Winding Movement
  • Master Chronometer Certification by METAS

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Blue / NATO / US Paralympic
Reference
220.12.38.20.03.003
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 38mm
Dial Color
Blue
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra World Timer Blue - 2025 Full Set - $6,550 (RRP is $10,900)- Ref 220.12.43.22.03.001

Omega Seamaster Aqua Terra World Timer Blue - 2025 Full Set - $6,550 (RRP is $10,900)- Ref 220.12.43.22.03.001

The Omega Seamaster Aqua Terra World Timer Blue is a high-end watch featuring a blue dial and world timer functionality.

  • Rrp: $10,900
Posted at
Oct 19, 2025, 8:40 AM
Active
[WTS] Omega Aqua Terra Quartz 38.5mm Grey Dial 4654 231.10.39.60.06.00 $1,700

Omega Aqua Terra Quartz 38.5mm Grey Dial 4654 231.10.39.60.06.00 $1,700

A Omega Seamaster Aqua Terra Quartz with a grey dial and 38.5mm case size, available for sale in full set with box and papers.

  • Condition: Full set, recently polished
  • Case Size: 38.5mm
  • Movement Type: Quartz
Posted at
Oct 18, 2025, 2:24 AM
Active
[WTS] Omega Aqua Terra 38.5 Quartz Second Gen White 231.10.39.60.02.001 $1,700

Omega Aqua Terra 38.5 Quartz Second Gen White 231.10.39.60.02.001 $1,700

This Omega Aqua Terra Second Gen features a white dial and quartz movement. The watch has been recently polished to look like new, with a 38.5mm case size suitable for an 18.5cm wrist.

  • Condition: like new
  • Case Size: 38.5mm
  • Movement Type: Quartz
Posted at
Oct 17, 2025, 10:09 PM
Active
[WTS] Omega Seamaster Aqua Terra 39mm 2503.50 $2200

Omega Seamaster Aqua Terra 39mm 2503.50 $2200

Omega - 2503.50 · $2,200
This Omega Seamaster Aqua Terra 39mm is a stylish and functional watch that features a clean crystal and fits about an 18cm wrist.

  • Condition: Excellent, little signs of use
  • Case size: 39mm
  • Wrist size: fits about 18cm
Posted at
Oct 17, 2025, 9:10 PM
Active
[WTS] Omega Aqua Terra Co-Axial - FULLY SERVICED this week! - $2,599 Shipped!

Omega Aqua Terra Co-Axial - FULLY SERVICED this week! - $2,599 Shipped!

Omega - 2503.30 · $2,599
This is the classic 39mm Omega Aqua Terra featuring a silver dial and Caliber 2500 Co-Axial movement. The watch has just undergone a complete service and is running accurately.

  • Condition: Excellent with minor mark on left case side
  • Movement: Caliber 2500 Co-Axial
  • Case size: 39mm diameter
  • Water resistance: null
Posted at
Oct 17, 2025, 1:08 PM
Active
[WTS] Unworn and unfitted Omega Seamaster Aqua Terra 150M 41mm steel on steel - bought Aug 2025 [warranty start date]

Unworn and unfitted Omega Seamaster Aqua Terra 150M 41mm steel on steel - bought Aug 2025 [warranty start date]

This Omega Seamaster Aqua Terra 150M is an automatic watch with a stainless steel case and sapphire crystal.

  • Condition: mint condition, unworn
  • Movement caliber: 8900
  • Water resistance depth rating: 150m
Posted at
Oct 16, 2025, 7:54 PM
Active
[WTS] Omega Seamaster Aqua Terra - 36mm - 2504.80

Omega Seamaster Aqua Terra - 36mm - 2504.80

Omega - 2504.80 · $2,595
The Omega Seamaster Aqua Terra features a stunning navy blue sunburst dial and is powered by Omega's innovative Co-Axial automatic movement.

  • Condition: Excellent overall condition with minimal wear
  • Case Size: 36.2mm diameter
  • Crystal Type: Domed sapphire crystal with anti-reflective coating
Posted at
Oct 16, 2025, 1:17 PM
Active
[WTS] Omega Seamaster Aqua Terra Co-Axial 39mm 231.10.39.21.02.001 White

Omega Seamaster Aqua Terra Co-Axial 39mm 231.10.39.21.02.001 White

This Omega Seamaster Aqua Terra Co-Axial features a 39mm case and is available with a 7" bracelet.

  • Bracelet Size: 7 inches
Posted at
Oct 15, 2025, 5:51 PM
Active
[WTS] Omega Seamaster Aqua Terra Co-Axial 42mm 231.10.42.21.06.001 Gray

Omega Seamaster Aqua Terra Co-Axial 42mm 231.10.42.21.06.001 Gray

This Omega Seamaster Aqua Terra Co-Axial is a 42mm watch with a gray finish and has been recently serviced.

  • Condition: Pre-owned, serviced
  • Case Size: 42mm diameter
  • Bracelet Length: 7.25 inches
Posted at
Oct 15, 2025, 5:50 PM
Active