Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Terracotta / Bracelet

Reference 220.10.38.20.13.003

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer 38 is a statement piece that seamlessly combines elegance, durability, and precision. With its stunning Terracotta color and sunburst finish, this timepiece exudes sophistication and versatility. The round stainless steel case, measuring 38.00 mm in diameter, fits snugly on the wrist, striking the right balance between presence and subtlety. Constructed from high-quality stainless steel, this watch is built to last. The use of sapphire glass enhances the overall aesthetic while ensuring scratch-resistance. An open case back showcases the intricate movement within, highlighting Omega's craftsmanship. At the heart lies the Omega caliber 8800, a self-winding movement equipped with Co-Axial escapement and a power reserve of 55 hours. Master Chronometer certification, approved by METAS, ensures precision, magnetic resistance, and overall durability in the face of up to 15,000 gauss. This watch features an analog display with arrow-style hands and stick indexes for enhanced readability. With a water resistance rating of 150 meters, it's perfect for water sports or everyday wear. Whether you're swimming, sailing, or caught in the rain, this watch can handle it all without missing a beat.
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Key Features

  • Stunning Terracotta color with sunburst finish
  • 38mm round stainless steel case
  • Sapphire glass for scratch-resistance
  • Omega caliber 8800 self-winding movement
  • Co-Axial escapement and 55-hour power reserve
  • Master Chronometer certification by METAS
  • Water resistance up to 150 meters

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Terracotta / Bracelet
Reference
220.10.38.20.13.003
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
Stainless Steel 38mm
Dial Color
Brown
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Aqua Terra 220.10.41 41mm Shades Turquoise 2025 – Unworn, Box & Papers – $4,700

Omega Aqua Terra 220.10.41 41mm Shades Turquoise 2025 – Unworn, Box & Papers – $4,700

This Omega Aqua Terra features a 41mm diameter turquoise dial and is powered by the OMEGA 8900 Co-Axial Master Chronometer movement. It's a beautiful and versatile watch in excellent condition.

  • Condition: 9/10 (pristine, minimal wear)
  • Movement: OMEGA 8900 Co-Axial Master Chronometer
  • Diameter: 41mm
  • Bracelet condition: light hairlines on the bracelet’s high-polished center links and sides
Posted at
Feb 28, 2026, 4:53 PM
Active
[WTS] Omega Aqua Terra 38mm // METAS Chronometer // 150m WR // Full Kit

Omega Aqua Terra 38mm // METAS Chronometer // 150m WR // Full Kit

A late-2023 black dial Omega Aqua Terra ref. 220.10.38.20.01.001 with a stainless steel case and 150m water resistance.

  • Condition: Great, minor hairlines or two on the polished bezel and bracelet
  • Case material: Stainless steel
  • Case diameter: 38mm
  • Lug-to-lug: 45mm
Posted at
Feb 28, 2026, 3:37 PM
Active
[WTS] Omega Aqua Terra Shades - 38mm Sandstone - 220.10.38.20.09.001 - Price Reduced!

Omega Aqua Terra Shades - 38mm Sandstone - 220.10.38.20.09.001 - Price Reduced!

A watch-only example of the Omega Seamaster Aqua Terra Shades in Sandstone, featuring a stunning dial and measuring 38mm in size.

  • Condition: lightly pre-owned, with light normal wear and a small mark on the crystal near 3 o'clock
  • Size: 38mm diameter
  • Deviation: +1 second/day with 300+ amplitude
Posted at
Feb 28, 2026, 2:16 PM
Active
[WTS] Omega Seamaster Aqua Terra 18mm Links - OEM Authentic (2025)

Omega Seamaster Aqua Terra 18mm Links - OEM Authentic (2025)

Aqua Terra model from Omega, purchased in 2025 and removed by authorized dealer for sizing.

  • Condition: Excellent, never used
  • Year Purchased: 2025
Posted at
Feb 28, 2026, 12:25 PM
Active
[WTS] Omega Seamaster Aqua Terra “ James Bond Skyfall” Blue Dial – Ref. 231.10.39.21.03.001| Full Set in Mint Condition| 2020

Omega Seamaster Aqua Terra “ James Bond Skyfall” Blue Dial – Ref. 231.10.39.21.03.001| Full Set in Mint Condition| 2020

A highly sought after and collectible discontinued Omega Seamaster Aqua Terra, reference 231.10.39.21.03.001, with a distinctive rich sunburst blue 'teak' dial.

  • Condition: Excellent Condition
  • Water Resistance: 150m
  • Case Size: 38.5mm diameter
  • Movement Type: Co-Axial Caliber 8500
Posted at
Feb 28, 2026, 3:52 AM
Active
[WTS] Omega Seamaster Aqua Terra 38.5mm – “Grey Skyfall Teak Dial” Full Set - Mint Condition

Omega Seamaster Aqua Terra 38.5mm – “Grey Skyfall Teak Dial” Full Set - Mint Condition

This Omega Seamaster Aqua Terra features a highly sought-after grey teak "Skyfall" dial, a colorway now discontinued and increasingly difficult to source in this condition. The proportions of the 38.5mm case make it one of the most versatile Aqua Terra sizes ever produced — comfortable, balanced, and perfect for daily wear.

  • Condition: Mint Condition
  • Size: 38.5mm
  • Case Proportion: versatile
  • Power Reserve: 60-hour
Posted at
Feb 28, 2026, 2:23 AM
Active
[WTS] Omega Aqua Terra | 2503.33.00 | White Dial w/ Blue Indices | Serviced May 2023

Omega Aqua Terra | 2503.33.00 | White Dial w/ Blue Indices | Serviced May 2023

Omega - 2503.33.00 · $2,700
A Omega Aqua Terra 39mm watch with a white dial and blue indices, serviced in May 2023.

  • Condition: Excellent with normal wear from use
  • Case Diameter: 39mm
  • Strap Type: rubber
Posted at
Feb 27, 2026, 4:27 PM
Active
[WTS] Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set

Omega Seamaster Aqua Terra Annual Calendar 231.10.39.22.03.001 Full Set

38.5mm Omega Seamaster Aqua Terra Annual Calendar with a blue dial.

  • Material: Full Set
Posted at
Feb 27, 2026, 1:37 AM
Active
[WTS] Omega Seamaster Aqua Terra 150m | Master Co-Axial | 41.5mm | 231.10.42.21.03.003 Blue

Omega Seamaster Aqua Terra 150m | Master Co-Axial | 41.5mm | 231.10.42.21.03.003 Blue

This Omega Seamaster Aqua Terra Master Co-Axial features a blue dial and a 41.5mm case size, paired with a 7.25-inch bracelet.

  • Diameter: 41.5mm
  • Bracelet length: 7.25 inches
Posted at
Feb 26, 2026, 10:34 PM
Active