Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / MOP

Reference 231.13.39.21.55.002

Omega Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / MOP

About this watch

The Omega Seamaster Aqua Terra 231.13.39.21.55.002 is a masterpiece that embodies elegance and performance. Its stunning Mother of Pearl dial reflects light beautifully, creating a dynamic visual experience. The gem-set indexes add a touch of luxury, making the watch ideal for both casual and formal occasions. With a water resistance rating of 150 meters, this timepiece is more than equipped for aquatic adventures. At its heart lies the Omega Master Co-Axial caliber 2500, an automatic movement known for its precision and reliability. The combination of the bracelet and case makes it a breeze to wear, weighing in at a balanced weight that feels substantial without being cumbersome. This watch is not just a timepiece; it's a legacy that you can pass down through generations.

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Key Features

38.5mm stainless steel case
Mother of Pearl dial with gem-set indexes
Omega Master Co-Axial caliber 2500 automatic movement
150m water resistance
Stainless steel bracelet with deployment clasp
48-hour power reserve
Co-Axial escapement for reduced friction

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Co-Axial 38.5 Stainless Steel / MOP

Reference

231.13.39.21.55.002

Movement

2500

Movement Features

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

Case

Stainless Steel 38.5mm

Dial Color

White

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Seamaster Aqua Terra 220.10.41.21.06.001 w/ Box & Papers

Omega - 220.10.41.21.06.001 · $3,950.004

This Omega Seamaster Aqua Terra features a 41mm case, coaxial movement, 100m water resistance, and sapphire crystal. It has a distinctive dial pattern and blue markers.

Condition: preowned with normal scratches and wear
Case size: 41mm
Water resistance: 100m
Movement type: coaxial

Posted at

May 4, 2025, 6:04 PM

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Omega Seamaster Aqua Terra Shades 220.10.38.20.12.001 38mm Saffron Dial – Complete Set

Omega - 220.10.38.20.12.001 · $4,488

This Omega Seamaster Aqua Terra Shades features a rare Saffron dial that plays beautifully with light, making it perfect for summer wear.

Condition: Good overall, with a few marks on the case and bracelet
Case diameter: 38mm
Water resistance: 150m
Movement accuracy: Omega Master Chronometer specs

Posted at

May 4, 2025, 12:15 PM

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Omega Aqua Terra 38mm Sandstone. Excellent Condition. Full Set. Get it before price increase.

Omega - 220.10.38.20.09.001 · $5,200

This Omega Seamaster features a sandstone dial with date window and rhodium-plated hands, powered by the Co-Axial Master Chronometer calibre 8800.

Condition: Excellent
Diameter: 38mm

Posted at

May 4, 2025, 1:55 AM

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Omega Aqua Terra Shades Bay Green 38mm. 22010382010002 $4825

Omega - 22010382010002 · $4,825

Up for sale is an Omega Aqua Terra Shades in the 38mm bay green colorway, featuring a full kit including inner and outer box, all three omega cars with warranty dated January of 2024, extra links to the bracelet sized at 6.75 inches, and original purchase receipt.

Condition: Very clean, great condition
Size: 38mm diameter
Case condition: Minor hairlines in normal wear spots

Posted at

May 3, 2025, 12:05 PM

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Omega Seamaster Aqua Terra 2504.30.00 - Silver Dial – 36mm Co-Axial Chronometer – $2,250 USD

Omega - 2504.30.00 · $2,250

A classic and elegant Omega Seamaster Aqua Terra with a silver dial, Co-Axial Caliber 2500 movement, and a 36mm case size.

Condition: like new
Movement: Omega Caliber 2500 (Co-Axial automatic chronometer)
Accuracy: -1 to -2 sec/day face up
Case size: 36.2mm diameter

Posted at

May 2, 2025, 2:43 PM

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Omega Seamaster Aqua Terra World TImer 220.12.43.22.03.001 2021 $6550

Omega - 220.12.43.22.03.001 · $6,550

This is a Omega Seamaster Aqua Terra World Timer, dated 2021, with a full set including box and warranty card.

Condition: Very lightly used with some light scratches on the bezel and case.
Year Of Manufacture: 2021
Set Included: Full set with box and warranty card
Shipping Location: Singapore

Posted at

May 2, 2025, 4:31 AM

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Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650

Omega - 2503.33 · $2,650

The Omega Seamaster Aqua Terra features a white dial paired with blue indices and is powered by the reliable 2500-series co-axial chronometer movement.

Condition: Preowned - Good
Diameter: 39mm
Movement: Co-axial chronometer movement (2500-series)
Year: ~2006

Posted at

May 1, 2025, 7:09 PM

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Omega Aqua Terra 8900 - 41mm - Blue Dial - 220.10.41.21.03.004 (unworn / 2025)

Omega - 220.10.41.21.03.004 · $5,150.005

This Omega Aqua Terra 8900 is a 41mm stainless steel watch with a blue dial, featuring a master chronometer movement. It comes complete with all original boxes and papers.

Condition: Unworn
Case material: Stainless Steel
Movement type: Master Chronometer

Posted at

May 1, 2025, 3:38 PM

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Omega Seamaster Aqua Terra 220.10.41.21.06.001 $3250

Omega - 220.10.41.21.06.001 · $3,250

This Omega Seamaster Aqua Terra is a 41mm stainless steel watch featuring an Omega Calibre 8900 movement, 60 hour power reserve, and 150m water resistance. It's available for purchase in a unique colorway.

Condition: Very good with light wear on the case and bracelet
Case size: 41mm diameter
Thickness: 13.2mm
Water resistance: 150m

Posted at

May 1, 2025, 3:21 PM

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