Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Diamond / Black / Bracelet

Reference 231.25.39.21.51.001

Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Diamond / Black / Bracelet

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial (231.25.39.21.51.001) is a remarkable timepiece that combines elegance, functionality, and precision. This luxurious watch boasts a stunning design with a striking contrast of stainless steel and red gold, perfectly balanced for both men and women. The black dial punctuated with gem-set indexes adds sophistication while ensuring readability. A scratch-resistant sapphire crystal protects the beautiful black dial, and the bracelet is crafted from expertly linked stainless steel and red gold. With a water resistance of 150 meters, this watch can handle aquatic adventures, making it perfect for both day and evening wear. The Omega caliber 8500 automatic movement provides accuracy and reliability with 39 jewels and a frequency of 25,200 vibrations per hour, ensuring the watch shines brightly in any light. This timepiece is not just a statement piece but also a legacy that can be passed down through generations.

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Key Features

Omega caliber 8500 automatic movement
Stainless Steel / Red Gold case material
Scratch-resistant sapphire crystal
Gem-set indexes on black dial
150 meters water resistance
38.5 mm diameter case size
39 jewels with frequency of 25,200 vibrations per hour

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Co-Axial 38.5 Stainless Steel / Red Gold / Diamond / Black / Bracelet

Reference

231.25.39.21.51.001

Movement

8500

Movement Features

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

Case

38.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Aqua Terra 38 mm - original new bracelet

Omega - 020STZ006276 · $895

Aqua Terra 38mm watch with a new original bracelet, barely worn.

Condition: practically new
Width: 19mm
Location: Warsaw, Poland, EU

Posted at

Apr 11, 2026, 9:42 AM

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Omega Seamaster Aqua Terra Blue 231.13.42.21.03.001 2023 B&P Repost

Omega - 231.13.42.21.03.001 · $3,549

The Omega Seamaster Aqua Terra is a luxury watch known for its sleek design and precise timekeeping, available in various sizes to suit different wrist preferences.

Condition: Excellent condition
Case Size: 41.5mm
Box And Papers: 2023 box and papers
Band Condition: pre owned but in great shape

Posted at

Apr 10, 2026, 10:08 PM

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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 adjustment: ~7"
Contents: ULTIMATE SET (box, papers, serial hang tag, spare links, shipping coffin, and digital copy of original purchase receipt)

Posted at

Apr 10, 2026, 9:11 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 Terracotta dial, symmetrical case design, and polished brushed bracelet.

Condition: UNWORN
Model name: Seamaster Aqua Terra 150M
Case size: 38mm diameter
Bracelet length: ~7" (pre-sized)

Posted at

Apr 10, 2026, 9:08 PM

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Omega Seamaster Aqua Terra – ‘Blue Wave’ – Complete Set

Omega - 23110422103006 · $5,250

The Omega Seamaster Aqua Terra 'Blue Wave' is a striking timepiece with a blue dial featuring a wave pattern, and 18K yellow gold hands and indexes. It comes in a stainless steel case on a stainless steel bracelet.

Condition: Excellent all-around condition
Case size: 41.5mm
Water resistance: 150M / 15 bar
Power reserve: 60 hours

Posted at

Apr 10, 2026, 2:17 PM

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