Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Sedna Gold / Grey-Waves / Bracelet

Reference 220.20.38.20.06.001

Omega Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Sedna Gold / Grey-Waves / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer is a stunning combination of aesthetic beauty and high-end functionality. Crafted with a blend of Stainless Steel and Sedna Gold, this timepiece offers a luxurious yet sporty feel. The 38mm round case is perfectly sized for both men and women, making it a versatile addition to your collection. With stick and dot indexes, time reading becomes intuitive, while the arrow hands add an element of elegance. The overall color palette strikes a perfect balance, making it suitable for both formal and casual occasions. At the heart of this beauty lies the Omega caliber 8800. This self-winding movement features a Co-Axial escapement, which enhances precision and reduces friction. With a power reserve of up to 55 hours, you can confidently leave this watch unworn for a couple of days without worrying about it stopping. As a true Seamaster, the Aqua Terra boasts a water resistance of 150 meters. Whether you’re swimming, sailing, or simply splashing about, this watch is built to handle it all. It’s a perfect companion for adventure seekers and water sports enthusiasts alike.

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MSRP: $12,300

Market Price: $7,937

Key Features

Master Chronometer certification
Omega caliber 8800 self-winding movement
38mm round case
Stainless Steel and Sedna Gold construction
150m water resistance
Co-Axial escapement for enhanced precision
Power reserve of up to 55 hours

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Sedna Gold / Grey-Waves / Bracelet

Reference

220.20.38.20.06.001

Movement

8800

Movement Features

Hours, Minutes, Seconds
Date
Chronometer, Co-Axial Escapement

Case

38mm

Dial Color

Grey

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra Quartz - 38.5mm - 231.10.39.60.02.001 - Clean!

Omega - 231.10.39.60.02.001 · $1,995

A simple yet elegant OMEGA Seamaster Aqua Terra 150M with a Caliber 4564 quartz movement housed in a 38.5mm case, available at a great price point.

Case size: 38.5mm
Depth rating: 150m
Movement type: quartz

Posted at

Feb 3, 2026, 1:28 PM

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Oman Khanjar Stamped Omega Aqua Terra ($9,250)

Omega - 2201341211001 · $9,250

This Omega Aqua Terra features a green dial and is stamped with the Oman Khanjar emblem on the caseback.

Condition: pristine
Case size: 41mm diameter
Dial color: green

Posted at

Feb 2, 2026, 3:35 PM

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Omega Seamaster Aqua Terra Quartz - White Dial - 231.10.39.61.02.001

Omega - 231.10.39.61.02.001 · $1,995

This Omega Seamaster Aqua Terra Quartz features a white dial, quartz movement, and comes on its original stainless steel bracelet.

Condition: Pre-owned, minor wear throughout
Size: 38.5mm diameter
Movement: Quartz

Posted at

Feb 2, 2026, 1:23 PM

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Omega Seamaster Aqua Terra 150m, 38.5mm White/Silver Dial on Bracelet

Omega - 231.10.39.21.02.001 · $3,100

For sale is a Omega Seamaster Aqua Terra 150M with a 38.5mm steel case, white/silver dial and bracelet. It's in very good condition, keeping consistent time within spec.

Condition: Very good condition
Depth rating: 150m

Posted at

Feb 2, 2026, 11:11 AM

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Omega Seamaster Aqua Terra 150M – Skyfall Grey Teak Dial |Ref. 231.10.42.21.06.001 | 41.5 mm | Full Set | 2020 | Excellent Condition

Omega - 231.10.42.21.06.001 · $4,250

A timeless and highly versatile Seamaster Aqua Terra featuring the sought-after Skyfall grey teak-pattern dial, inspired by the wooden decks of luxury sailboats.

Condition: Excellent
Case size: 41.5mm
Material: stainless steel
Water resistance: 150m depth rating

Posted at

Feb 1, 2026, 10:51 PM

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Omega Seamaster Aqua Terra Silver Dial - 2504.30 - 36mm- $2,350 Shipped ✈️

Omega - 2504.30 · $2,350

This Omega Seamaster Aqua Terra features a beautiful sunburst silver dial and is available in a compact 36mm case diameter.

Condition: very good condition
Case diameter: 36mm
Movement: Omega Co-axial 2500
Wrist size fit: 6.75 - 7inch

Posted at

Feb 1, 2026, 5:00 PM

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Omega Aqua Terra “ SkyFall ” Blue Teak Dial - 231.10.42.21.03.003 - Box and Papers

Omega - 231.10.42.21.03.003 · $3,995

This Omega Seamaster Aqua Terra is a Blue Teak Dial watch with a size of 41.5mm, featuring a great pre-owned condition.

Condition: pre-owned with minor wear
Size: 41.5mm diameter
Box And Papers: yes
Warranty: no

Posted at

Feb 1, 2026, 4:48 PM

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OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET! 🔥$10,100🔥

OMEGA - 220.10.43.22.03.002 · $10,100

The OMEGA Seamaster Aqua Terra Worldtimer features a 43mm stainless steel case with a 'Summer Blue' dial showcasing the Earth laser-ablated on a grade 5 titanium plate.

Condition: VERY GOOD, some light scratches on case and bracelet.
Case size: 43mm
Bracelet length: ~7"
Contents: ultimate set includes box, papers, serial hang tag, spare links (for fully-linked bracelet), shipping coffin, and digital copy of original purchase receipt

Posted at

Feb 1, 2026, 1:50 PM

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OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET! 🔥$6,300🔥

OMEGA - 220.10.38.20.13.003 · $6,300

The OMEGA Seamaster Aqua Terra Ref. 220.10.38.20.13.003 features a stunning Terracotta dial, symmetrical case design, and rhodium-plated hands with white Super-LumiNova for readability.

Condition: UNWORN
Case size: 38mm
Bracelet size: ~7"
Contents: box, papers, serial hang tag, spare links, shipping coffin, digital copy of original purchase receipt

Posted at

Feb 1, 2026, 1:47 PM

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