Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Bracelet / Golf

Reference 231.10.42.21.01.004

Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Bracelet / Golf

About this watch

The Omega Seamaster Aqua Terra 150m Master Co-Axial 41.5 is a masterpiece of horology, blending elegance and functionality in a single timepiece. This stunning watch boasts a sleek black dial with silver stick and dot indexes, paired with an arrow-shaped hour hand that adds a touch of sophistication. The stainless-steel bracelet is durable and incredibly comfortable, making it perfect for daily wear. With a diameter of 41.50 mm, this watch fits comfortably on various wrist sizes, ensuring a versatile design suitable for any occasion. Beneath the surface lies the Omega caliber 8500 movement, a marvel of engineering that provides accuracy, a power reserve of up to 60 hours, and a Co-Axial escapement that reduces friction between components, enhancing durability and precision. The watch is protected by a scratch-resistant sapphire crystal, adding an extra layer of durability. With its impressive water resistance of 150 meters, this watch is ready for aquatic adventures or everyday wear. Whether you're an avid golfer or someone who appreciates the finer things in life, the Aqua Terra speaks to your personality.

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MSRP: $6,000

Market Price: $3,218

Key Features

Omega caliber 8500 movement
Stainless steel case and bracelet
Sapphire crystal scratch resistance
150m water resistance
Date function
Co-Axial escapement
Automatic winding

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150m Master Co-Axial 41.5 Stainless Steel / Black / Bracelet / Golf

Reference

231.10.42.21.01.004

Movement

8500

Movement Features

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

Case

Stainless Steel 41.5mm

Dial Color

Black

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Aqua Terra Sandstone 220.10.38 38mm Cheapest - $3,650

Omega - 220.10.38 · $3,650

Up for sale is my Omega Seamaster Aqua Terra ref. 220.10.38, a 38mm watch with an Calibre OMEGA 8800 movement.

Condition: great, some minor marks on case and crystal
Case size: 38mm diameter
Bracelet length: fits up to 7 inch wrists depending on wrist shape
Shipping: Fedex Priority Shipping from Philippines, 3-5 days globally

Posted at

Jan 21, 2026, 7:48 PM

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Omega Seamaster Aqua Terra "Skyfall" 38.5mm Co-Axial ref. 231.10.39.21.03.001

Omega - 231.10.39.21.03.001 · $3,550

This listing is for an Omega Seamaster Aqua Terra 'Skyfall' Co-Axial reference 231.10.39.21.03.001, a 38.5mm watch with a unique design.

Case size: 38.5mm
Shipping location: NJ USA

Posted at

Jan 21, 2026, 7:22 PM

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Omega Seamaster Aqua Terra 231.10.39.60.02.001 38mm Stainless Steel In Original Box $1500

Omega - 231.10.39.60.02.001 · $1,500

A stainless steel Omega Seamaster Aqua Terra in original box, featuring a 38mm case width and quartz movement.

Condition: Preowned with some wear, scratches and marks
Case Width: 38.5mm (without crown)
Band Type: Stainless steel
Band Condition: Preowned

Posted at

Jan 21, 2026, 6:08 PM

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Omega Seamaster Aqua Terra 150m Blue 220.10.41.21.03.002

Omega - 220.10.41.21.03.002 · $3,999

This Omega Seamaster Aqua Terra is a blue watch with a 150m water resistance rating.

Bracelet length: 7.25 inches

Posted at

Jan 19, 2026, 7:29 PM

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Omega Seamaster Aqua Terra - 38.5mm - 231.10.39.60.02.001 - Clean!

Omega - 231.10.39.60.02.001 · $1,895

This Omega Seamaster Aqua Terra features a 38.5mm case with a Caliber 4564 quartz movement, making it an easy watch to wear and maintain.

Case size: 38.5mm
Bracelet type: original
Wrist fit: up to 6.75 inch

Posted at

Jan 19, 2026, 3:00 PM

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Omega Seamaster Aqua Terra Blue Dial Auto - 36mm - 2504.80 - Clean!

Omega - 2504.80 · $2,650

This Omega Seamaster Aqua Terra features a 36.2mm case with a navy blue sunburst dial and Co-Axial automatic movement.

Condition: Excellent overall condition with minimal wear
Case size: 36.2mm
Movement type: Co-Axial automatic
Crystal type: domed sapphire with anti-reflective coating

Posted at

Jan 19, 2026, 2:03 PM

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Omega Seamaster Aqua Terra “Skyfall” Black Teak 38.5mm|Ref. 231.10.39.21.01.001 | Discontinued | Full Set | Mint Condition

Omega - 231.10.39.21.01.001 · $4,250

This Omega Aqua Terra “Skyfall” features a discontinued black “teak-concept” dial, in-house Co-Axial Calibre 8500 movement with 60-hour power reserve and anti-magnetic performance up to 15,000 gauss. At 38.5mm, it strikes the perfect balance between refined, timeless design and wearability.

Condition: Mint Condition
Diameter: 38.5mm
Movement: Co-Axial Calibre 8500
Bracelet size: up to an 18cm wrist

Posted at

Jan 19, 2026, 1:50 PM

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Omega Aqua Terra Small Seconds

Omega - Small Seconds

The watch is an Omega Aqua Terra with a small seconds feature.

Posted at

Jan 19, 2026, 1:37 PM

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Omega Seamaster Aqua Terra 38mm Black/Steel | 220.12.38.20.01.001 | No Box or Papers | Extra Alligator Leather Strap | Good Condition | Priced to Sell

Omega - 220.12.38.20.01.001 · $3,750

The Omega Seamaster Aqua Terra is a tribute to OMEGA’s rich maritime heritage, featuring a stainless steel case and a black dial with a horizontal ‘teak’ pattern.

Condition: Good condition, has a few scratches
Case diameter: 38mm
Water resistance: 150m
Power reserve: 55 hours

Posted at

Jan 19, 2026, 11:38 AM

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