Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 34 Stainless Steel / Sedna Gold / Diamond / MOP

Reference 231.28.34.20.55.003

Omega Seamaster Aqua Terra 150M Master Co-Axial 34 Stainless Steel / Sedna Gold / Diamond / MOP

About this watch

The Omega Seamaster Aqua Terra 231.28.34.20.55.003 is a luxurious timepiece that embodies elegance and functionality. With its blend of stainless steel and Sedna gold, this watch creates a striking visual contrast. The gem-set bezel adorned with sparkling diamonds elevates the watch's overall aesthetic, making it a true conversation starter. The mother of pearl (MOP) dial adds a unique depth, with light reflecting beautifully off its surface, creating a mesmerizing display. At the heart of this timepiece lies the Omega caliber 8520 movement, a marvel of engineering known for its reliability and precision. This automatic movement boasts a 50-hour power reserve and a frequency of 25,200 vibrations per hour, ensuring perfect timekeeping. The Seamaster Aqua Terra is certified as a chronometer, guaranteeing superior accuracy and performance. With a 34mm diameter, this watch is perfectly sized for those who prefer a more understated look. It's ideal for both men and women, making it a unisex option that can be worn comfortably on any wrist. The Omega Seamaster Aqua Terra includes a date function, conveniently located to ensure you're always on top of your schedule. With a water resistance of 150 meters, this watch is suitable for swimming and snorkeling, allowing you to enjoy leisure activities without worrying about damaging your timepiece.

Buy Now on Jomashop

This is an affiliate link

MSRP: $15,500

Market Price: $5,924

Key Features

Omega caliber 8520 automatic movement
Chronometer certified for superior accuracy
Water resistance up to 150 meters
Date function with analog display
Sedna gold and stainless steel case
Gem-set bezel with sparkling diamonds
Mother of pearl (MOP) dial

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Co-Axial 34 Stainless Steel / Sedna Gold / Diamond / MOP

Reference

231.28.34.20.55.003

Movement

8520

Movement Features

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

Case

34mm

Dial Color

White

Crystal

Sapphire

Water Resistance

150

Current Listings

[WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold

Omega - 522.23.44.50.03.001 · $3,999

This Omega Aqua Terra London Olympics watch features a chronograph function, Sedna Gold case, and is available for purchase at a price significantly below its market value.

Shipping: net to buyer + shipping

Posted at

Aug 30, 2025, 2:50 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra Ladies 28mm MOP $1975 shipped

Omega - Seamaster AT 28mm · $1,975

Selling a used Omega Seamaster Aqua Terra Ladies 28mm with box, complete cards, and eBay authentication card. The watch has a 6.5inch wrist compatible bracelet.

Condition: Great condition
Box included: true
Bracelet size fits wrist up to 6.5 inches: true

Posted at

Aug 30, 2025, 2:28 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra Seamaster 8900

Omega - 8900 · $3,800

This Omega Seamaster Aqua Terra is a blue model sold with an Omega rubber strap, no steel bracelet. It comes with the presentation box.

Condition: Pre-owned with marks on case, light scuffing on bezel
Age: Unknown
Service history: None, but running well after 1-2 seconds deviation

Posted at

Aug 30, 2025, 10:14 AM

Active

View listing on r/WatchExchange

🔥 Omega Seamaster Aqua Terra Subdial Blue – $5995 Shipped (CONUS)

Omega - Seamaster Aqua Terra Subdial · $5,995

This Omega Seamaster Aqua Terra Subdial features a unique small seconds subdial and blue textured dial, offered on an OEM blue rubber strap with Omega buckle.

Condition: near-mint
Movement: Omega Co-Axial Master Chronometer Caliber 8916
Case size: 41mm diameter
Lug-to-lug: ~47mm

Posted at

Aug 29, 2025, 8:35 PM

Active

View listing on r/WatchExchange

2013 Omega Seamaster Aqua Terra 2503.33 White Dial w/ Blue Indices Full Set

Omega - 2503.33 · $3,250

2013 Omega Seamaster Aqua Terra 39mm with white dial and blue indices, in excellent condition.

Condition: Excellent, very little signs of wear
Case Size: 39mm
Diameter: 39mm diameter
Box And Papers: full set with box and papers

Posted at

Aug 29, 2025, 11:07 AM

Active

View listing on r/WatchExchange

Omega Aqua Terra 220.10.38.20.03.005 COMPLETE SET 2025

Omega - 220.10.38.20.03.005 · $5,450

This Omega Aqua Terra features a turquoise gradient dial and comes with the complete set.

Condition: Like new with barely any signs of wear
Diameter: 41mm
Material: Stainless steel
Payment Methods Accepted: crypto,ebay,local_meetup

Posted at

Aug 29, 2025, 8:57 AM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 150M GoodPlanet 🌍 - Titanium with Brown Leather Rare Watch Box + Papers

Omega - 231.92.39.21.04.001 · $4,250

The Omega Seamaster Aqua Terra 150M GoodPlanet is a rare titanium watch with a white dial and blue accents, featuring a Master Co-Axial Caliber 8500 movement.

Condition: Excellent
Case material: Grade 5 Titanium
Size: 38.5mm diameter
Movement: Master Co-Axial Caliber 8500

Posted at

Aug 28, 2025, 9:20 PM

Active

View listing on r/WatchExchange

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (fully brushed) - $95

· $95

A Forstner Flat Link Bracelet in excellent condition, fully brushed, designed for Omega Aqua Terra 20mm.

Condition: Excellent
Material: Fully brushed links
Lug Width: 20mm

Posted at

Aug 28, 2025, 11:47 AM

Active

View listing on r/WatchExchange

Forstner Flat Link Bracelet for Omega Aqua Terra 20mm (brushed/polished) - $95

· $95

A Forstner Flat Link Bracelet designed for the Omega Aqua Terra 20mm, featuring brushed inner links and polished outer links.

Condition: excellent
Material: brushed/polished
Lug width compatibility: 41mm Aqua Terra (20mm lug width)
Compatibility note: Endlinks for SMP, Speedy, Railmaster, and others can be purchased separately from Forstner

Posted at

Aug 28, 2025, 11:44 AM

Active

View listing on r/WatchExchange