Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / Green / Bracelet

Reference 220.20.38.20.10.001

Omega Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / Green / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 is a remarkable blend of sophistication, functionality, and durability. Its beautiful design, impressive movement, and luxury materials make it a standout piece in any watch collection. With a stunning round case crafted from stainless steel and Sedna gold, this timepiece exudes elegance and refinement. The green dial with sunburst finish and stick indexes provides a clean look, while the arrow hands ensure readability. At the 6 o'clock position, the small seconds display adds a unique touch that sets it apart from other models in the Aqua Terra lineup. This self-winding movement is certified as a Master Chronometer by METAS, rigorously tested for accuracy and resistance to magnetic fields up to 15,000 gauss. With a water resistance of 150 meters, this watch is designed for those who enjoy water sports or simply want peace of mind while swimming.
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Key Features

  • Omega caliber 8802 self-winding movement
  • Stainless Steel / Sedna Gold case with sapphire glass
  • Master Chronometer certification by METAS
  • Water resistance up to 150 meters
  • Small seconds display at 6 o'clock position
  • Green dial with sunburst finish and stick indexes
  • Arrow hands for readability

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / Green / Bracelet
Reference
220.20.38.20.10.001
Movement
8802
Movement Features
  • Hours, Minutes, Small Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
38mm
Dial Color
Green
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra 150m, 41mm (Ref: 220.10.41.21.02.004) Small Seconds.

Omega Seamaster Aqua Terra 150m, 41mm (Ref: 220.10.41.21.02.004) Small Seconds.

Omega - 220.10.41.21.02.004 · $4,800
This Omega Seamaster Aqua Terra is a 41mm watch with a silver dial and blue accents, featuring a 150m water resistance.

  • Condition: lightly used with minor wear
  • Diameter: 41mm
  • Water Resistance: 150m
Posted at
May 5, 2026, 2:18 AM
Active
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[WTS] Omega Aqua Terra White Co-Axial 231.10.39 38.5 mm with Cards - $2,650

Omega Aqua Terra White Co-Axial 231.10.39 38.5 mm with Cards - $2,650

Omega - 231.10.39.21.02.00 · $2,650
Up for sale is my Omega Seamaster Aqua Terra White Dial watch with a Calibre OMEGA 8500 automatic movement, measuring at 39mm.

  • Condition: great condition, minimal marks/hairlines on the case
  • Movement: Calibre OMEGA 8500 automatic
  • Case size: 39mm diameter
  • Bracelet type: steel Omega steel bracelet
Posted at
May 4, 2026, 10:33 PM
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[WTS] Omega Aqua Terra Quartz 2517.80 39mm Box and Papers - $1,950

Omega Aqua Terra Quartz 2517.80 39mm Box and Papers - $1,950

Omega - 2517.80 · $1,950
This Omega Seamaster Aqua Terra Quartz is a 39mm quartz watch with Calibre Omega 1538 movement.

  • Condition: great condition
  • Case size: 39mm
  • Movement type: quartz
  • Bracelet type: steel
Posted at
May 4, 2026, 10:21 PM
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[WTS] Omega Seamaster Aqua Terra 15000 Gauss 231.10.42.21.01.002

Omega Seamaster Aqua Terra 15000 Gauss 231.10.42.21.01.002

Omega - 231.10.42.21.01.002 · $3,575
This Omega Seamaster Aqua Terra 15000 Gauss is a high-end watch featuring pictograms and a jomashop warranty.

  • Case Size: 41.5mm diameter
  • Warranty: jomashop warranty
Posted at
May 4, 2026, 9:22 PM
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[WTS] Omega Seamaster Aqua Terra 150M – Annual Calendar – 38.5mm

Omega Seamaster Aqua Terra 150M – Annual Calendar – 38.5mm

Omega - 23110392203001 · $4,200
The Omega Seamaster Aqua Terra 150M is a versatile watch that features an annual calendar complication, which automatically accounts for months with 30 or 31 days and only needs adjustment once per year.

  • Condition: Excellent condition
  • Case size: 38.5mm diameter
  • Movement: Omega Co-Axial calibre 8601
Posted at
May 4, 2026, 2:32 PM
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[WTS] Omega Aqua Terra 2503.80 - 39mm - Blue Automatic - Price Reduced!

Omega Aqua Terra 2503.80 - 39mm - Blue Automatic - Price Reduced!

Omega - 2503.80 · $2,695
A Omega Seamaster Aqua Terra Blue Dial Automatic, a 39mm watch in good condition.

  • Condition: pre-owned
  • Diameter: 39mm
Posted at
May 4, 2026, 12:50 PM
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[WTS] Omega Seamaster Aqua Terra 220.10.41.21.06.001 41mm Automatic Grey Dial Full Set

Omega Seamaster Aqua Terra 220.10.41.21.06.001 41mm Automatic Grey Dial Full Set

Omega - 220.10.41.21.06.001 · $5,095
The Omega Seamaster Aqua Terra Ref. 220.10.41.21.06.001 features a stainless steel case with a grey teak dial, automatic movement, and comes in excellent condition with minimal signs of wear.

  • Condition: very good
  • Movement type: Automatic
  • Bracelet material: stainless steel
  • Case size: 41mm diameter
Posted at
May 4, 2026, 10:23 AM
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[WTS] Omega Seamaster Aqua Terra 2504.50 36mm - $2,490

Omega Seamaster Aqua Terra 2504.50 36mm - $2,490

Omega - 2504.50 · $2,490
Up for sale is my Omega Seamaster Aqua Terra 2504.50.00, a great condition automatic watch measuring 36mm.

  • Condition: Great condition with minor patina on dial indices and hands, dust, and handprints
  • Case material: Steel
  • Bracelet material: Original Omega Steel bracelet
  • Crystal type: Sapphire crystal
Posted at
May 3, 2026, 8:37 PM
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[WTS] Omega Seamaster Aqua Terra 150M – James Bond SkyFall – 38.5mm

Omega Seamaster Aqua Terra 150M – James Bond SkyFall – 38.5mm

Omega - 231.10.39.21.03.001 · $4,000
The Omega Seamaster Aqua Terra 150M is a James Bond SkyFall watch with a blue teak dial and stainless steel case.

  • Case Size: 38.5mm
  • Movement: Omega Co-Axial 8500 calibre automatic
Posted at
May 3, 2026, 4:42 PM
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