Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 White Gold / Diamond / Silver / Bracelet

Reference 231.55.39.21.52.001

Omega Seamaster Aqua Terra 150M Co-Axial 38.5 White Gold / Diamond / Silver / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 38.5 is a masterpiece of luxury watchmaking, boasting an exquisite white gold finish, diamond accents, and a robust automatic movement with a 60-hour power reserve. This stunning timepiece embodies the brand's philosophy of creating watches that are both functional and beautiful. With its gem-set indexes, scratch-resistant sapphire glass, and comfortable, adjustable bracelet, this watch is perfect for water enthusiasts who appreciate style and sophistication. The Aqua Terra's unique blend of sporty functionality and luxurious aesthetics makes it a standout in the luxury watch market, rivaling brands like Rolex and Patek Philippe. Whether you're a seasoned collector or a first-time buyer, this timepiece should be at the top of your list.

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Key Features

Automatic movement with 60-hour power reserve
18K white gold case and bracelet
Scratch-resistant sapphire glass
150 meters water resistance
Co-Axial escapement for reduced friction and increased accuracy
Gem-set indexes and diamond bezel for luxurious appeal

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 38.5 White Gold / Diamond / Silver / Bracelet

Reference

231.55.39.21.52.001

Movement

8501

Movement Features

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

Case

White Gold 38.5mm

Dial Color

Silver

Crystal

Sapphire

Water Resistance

150

Current Listings

OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET! 🔥$9,600🔥

OMEGA - 220.10.43.22.03.002 · $9,600

The OMEGA Seamaster Aqua Terra Worldtimer Ref. 220.10.43.22.03.002 is a sophisticated travel companion that puts the world on your wrist.

Condition: VERY GOOD - Some light scratches on case and bracelet.
Case size: 43mm
Bracelet length: pre-sized for a ~7" wrist
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 17, 2026, 11:01 PM

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OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET! 🔥$6,100🔥

OMEGA - 220.10.38.20.13.003 · $6,100

The OMEGA Seamaster Aqua Terra Ref. 220.10.38.20.13.003 features a vibrant Terracotta dial, symmetrical case design and polished brushed bracelet.

Condition: UNWORN
Bracelet size: ~7"
Box included: true
Papers included: true

Posted at

Feb 17, 2026, 10:59 PM

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

Omega - 231.10.42.21.03.003 · $3,499

This listing is for an Omega Seamaster Aqua Terra Master Co-Axial with a blue dial, measuring 41.5mm in diameter and featuring a 7.25-inch bracelet.

Case Size: 41.5mm
Bracelet Length: 7.25 inches

Posted at

Feb 17, 2026, 1:38 PM

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Omega Aqua Terra White Teaked 38.5mm

Omega - 8500 · $2,750

This Omega Aqua Terra 38.5mm features a white teaked dial and is available for purchase with an extra omega travel bag.

Condition: Excellent, no issues
Case Size: 38.5mm
Box Papers: No box/no papers

Posted at

Feb 16, 2026, 10:46 PM

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Omega Seamaster Aqua Terra Worldtimer – Blue Strap – Ref. 220.10.43.22.03.001 – Unworn 2025 – $8,490 + Shipping

Omega - 220.10.43.22.03.001 · $8,490

A new, unworn Omega Seamaster Aqua Terra Worldtimer featuring a striking blue dial and matching blue strap.

Condition: New / Unworn
Case size: 43mm diameter
Water resistance: 150m depth rating
Power reserve: 60-hour power reserve

Posted at

Feb 16, 2026, 9:17 PM

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Omega Aqua Terra 36mm - Blue Dial - Quartz - 2518.80 - Price Reduced!

Omega - 2518.80 · $1,695

A beautiful Omega Seamaster Aqua Terra Blue, 36mm in size, with a stunning blue dial.

Condition: Good overall condition, minimal wear
Size: 36mm diameter
Movement type: Quartz

Posted at

Feb 16, 2026, 2:22 PM

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

Omega - 231.10.42.21.03.003 · $3,499

This listing is for an Omega Seamaster Aqua Terra Master Co-Axial, a blue-coloured watch with a 41.5mm case size.

Bracelet Length: 7.25"

Posted at

Feb 16, 2026, 1:26 PM

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Omega Seamaster Aqua Terra Ref. 231.10.42.21.03.003 Excellent Condition

Omega - 231.10.42.21.03.003 · $4,299

The Omega Seamaster Aqua Terra reference 231.10.42.21.03.003 is a versatile watch that combines sport and elegance, featuring a teak-pattern dial and sapphire display caseback.

Condition: Excellent pre-owned condition
Case diameter: 42mm
Movement: Omega Co-Axial automatic

Posted at

Feb 15, 2026, 9:22 PM

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