Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / Sand - Diamond / Alligator

Reference 220.23.38.20.59.001

Omega Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / Sand - Diamond / Alligator

About this watch

The Omega Aqua Terra 220.23.38.20.59.001 is an exquisite timepiece that embodies the essence of luxury watchmaking. With its elegant design, robust features, and exceptional craftsmanship, this watch is a must-have for any discerning collector or enthusiast. The combination of Stainless Steel and Sedna Gold creates a stunning visual effect, while the Master Chronometer certification ensures unparalleled accuracy and resistance to magnetic fields. The Co-Axial escapement of the Omega caliber 8802 reduces friction between moving parts, enhancing the watch's longevity and accuracy. This timepiece is not only beautiful but also intelligent, with a water resistance rating of 150 meters and resistance to magnetic fields up to 15,000 gauss. The luxurious alligator leather strap provides a comfortable fit, making it perfect for both casual and formal occasions. Whether you're looking to make a statement or invest in a timeless accessory, the Omega Aqua Terra is an excellent choice.

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Key Features

Omega Caliber 8802 Movement
Master Chronometer Certification
Sedna Gold and Stainless Steel Case
150M Water Resistance
15,000 Gauss Magnetic Field Resistance
Co-Axial Escapement for Enhanced Longevity and Accuracy

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / Sand - Diamond / Alligator

Reference

220.23.38.20.59.001

Movement

8802

Movement Features

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

Case

38mm

Dial Color

Beige

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Aqua Terra Day-Date Blue Dial – Full Set – $3800

Omega - Aqua Terra Day-Date · $3,800

Up for sale is my Omega Aqua Terra Day/Date with a beautiful blue dial—looks even better in person. The watch is running well and keeping time within COSC specs.

Condition: Good condition with normal wear on the case
Water Depth Rating: 100m

Posted at

Apr 23, 2026, 7:50 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 2517.50 39mm HAQ $1650 Shipped

Omega - 2517.50 · $1,650

This Omega Seamaster Aqua Terra is a great everyday option with a classic black dial look, offering quartz accuracy and maintenance.

Condition: Watch only, presents nicely with honest wear and light scratching, accurate HAQ movement
Bracelet size: fits 7.25in wrist
Movement: HAQ quartz

Posted at

Apr 23, 2026, 6:32 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra Worldtimer “Summer Blue”

Omega - 220.10.43.22.03.002 · $7,799

The Omega Seamaster Aqua Terra Worldtimer features a beautiful gradient blue dial with a laser-ablated topographic map of the continents, powered by the METAS certified Co-Axial Master Chronometer Caliber 8938.

Condition: Brand new old stock and unworn
Case size: 43mm diameter
Movement: Omega Co-Axial Master Chronometer Caliber 8938
Complications: Worldtimer

Posted at

Apr 23, 2026, 4:41 PM

Active

View listing on r/WatchExchange