Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 34 Stainless Steel / Blue MOP / Bracelet

Reference 231.10.34.20.57.002

Omega Seamaster Aqua Terra 150M Master Co-Axial 34 Stainless Steel / Blue MOP / Bracelet

About this watch

The Omega Seamaster Aqua Terra 231.10.34.20.57.002 is a masterpiece of luxury watchmaking, boasting a round shape with a diameter of 34.00 mm that strikes the perfect balance between bold and subtle. The luxurious blue mother-of-pearl (MOP) dial reflects light in a way that adds depth and character. Crafted from high-quality stainless steel, this watch is built to last, with scratch-resistant sapphire glass offering a crystal-clear view of the dial. The open case back allows you to admire the intricate Omega caliber 8520 movement, an automatic movement known for its precision and reliability. With a power reserve of 50 hours and a frequency of 25,200 vibrations per hour, this watch will keep you on schedule. Certified as a chronometer, it has passed rigorous testing for accuracy. The arrow-shaped hands are both stylish and practical, designed for easy readability. The date function adds to its practicality, making it an ideal choice for those who want a timepiece that is both beautiful and functional.

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MSRP: $7,600

Market Price: $3,392

Key Features

Omega Caliber 8520 automatic movement
Chronometer certified for accuracy
Scratch-resistant sapphire crystal
Water resistance up to 150 meters
Date function with easy readability
Luxurious blue mother-of-pearl dial
Stainless steel case and bracelet

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Co-Axial 34 Stainless Steel / Blue MOP / Bracelet

Reference

231.10.34.20.57.002

Movement

8520

Movement Features

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

Case

Stainless Steel 34mm

Dial Color

Blue

Crystal

Sapphire

Water Resistance

150

Current Listings

Omega Aqua Terra Quartz 2517.80 39mm Box and Papers - $1,890

Omega - 2517.80 · $1,890

Up for sale is my Omega Seamaster 2517.80, a quartz watch with Calibre Omega 1538 movement and a steel case on original Omega steel bracelet.

Condition: great condition, minimal marks on the case and bracelet
Case size: 39mm diameter
Movement: Calibre Omega 1538 quartz
Bracelet type: original Omega steel bracelet

Posted at

May 17, 2026, 9:26 PM

Active

View listing on r/WatchExchange

Omega Aqua Terra 231.10.39 Cal 8500 38.5 mm Master Co-Axial - $2,950

Omega - 231.10.39.21.02.002 · $2,950

Up for sale is my great condition Omega Aqua Terra 231.10.39 Cal 8500 38.5 mm Master Co-Axial.

Condition: Great condition, minimal marks on case and caseback
Case Size: 39mm diameter
Bracelet Type: Original Omega steel bracelet (replaced with OEM all brushed version)
Movement: Calibre OMEGA 8500

Posted at

May 17, 2026, 9:22 PM

Active

View listing on r/WatchExchange

Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,590

Omega - 231.10.39.21.01.001 · $2,590

Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39.21.01.001. This watch has an automatic Omega Calibre 8500 movement and measures at 38.5mm.

Condition: Very good condition, minor marks/hairlines
Movement: Omega Calibre 8500
Case size: 38.5mm
Bracelet type: Original Omega steel bracelet

Posted at

May 17, 2026, 9:16 PM

Active

View listing on r/WatchExchange