Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / MOP - Diamond / Bracelet

Reference 220.20.38.20.55.002

Omega Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / MOP - Diamond / Bracelet

About this watch

The Omega Seamaster Aqua Terra 220.20.38.20.55.002 is a masterclass in luxury watchmaking, seamlessly blending elegance with performance. This stunning timepiece boasts a Sedna gold and stainless steel case, mother-of-pearl dial, and gem-set indexes, creating a truly unique and breathtaking aesthetic. The Omega caliber 8802 movement, certified as a Master Chronometer, is a marvel of engineering, resistant to magnetic fields up to 15,000 gauss. With a water resistance of 150 meters and a date function, this watch is built for aquatic adventures and everyday wear. Its adjustable stainless steel and Sedna gold bracelet adds sophistication and comfort, making it a worthy addition to any watch collection.

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Key Features

Omega caliber 8802 Master Chronometer movement
Sedna gold and stainless steel case
Mother-of-pearl dial with gem-set indexes
Water resistance of 150 meters
Date function and small seconds display
Adjustable stainless steel and Sedna gold bracelet
Co-Axial escapement reduces friction and enhances longevity

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer Small Seconds 38 Stainless Steel / Sedna Gold / MOP - Diamond / Bracelet

Reference

220.20.38.20.55.002

Movement

8802

Movement Features

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

Case

38mm

Dial Color

White

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: ~7"
Movement: Master Chronometer Calibre 8938

Posted at

May 1, 2026, 8:04 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 38mm stainless steel case with a Terracotta dial, powered by the Co-Axial Master Chronometer Calibre 8800.

Condition: [UNWORN]
Case size: 38mm
Bracelet length: ~7"
Contents: [ULTIMATE SET], includes box, papers, serial hang tag, spare links, shipping coffin, and digital copy of original purchase receipt

Posted at

May 1, 2026, 8:01 PM

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PRICE DROP!!! LNIB Omega Seamaster Aqua Terra “James Bond” 007 Spectre 41.5mm Blue Teak Dial – Ref. 231.10.42.21.03.003

Omega - 231.10.42.21.03.003 · $4,700

The Omega Seamaster Aqua Terra is a balanced and wearable model featuring a stainless steel case paired with a blue 'teak concept' dial, inspired by luxury sailboats.

Condition: Like New
Case size: 41.5mm
Case material: Stainless Steel
Diameter: 40mm (case diameter)

Posted at

May 1, 2026, 7:08 PM

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OMEGA Aqua Terra 38 Bay Green Shades 220.10.38.20.10.002

OMEGA - 220.10.38.20.10.002 · $4,950

OMEGA Aqua Terra 38 Bay Green Shades is a luxury watch with additional details not specified in the description.

Shipping: Fedex with insurance
Location: NJ USA

Posted at

May 1, 2026, 5:14 PM

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🆕2026 Full Set - OMEGA Aqua Terra 38 Bay Green Shades 220.10.38.20.10.002🆕

OMEGA - 220.10.38.20.10.002 · $5,695

Aqua Terra 38 Green Shades is a new OMEGA watch with a full set, including warranty card and linked bracelet.

Condition: New
Dimensions: 38mm diameter
Bracelet: Fully linked bracelet

Posted at

May 1, 2026, 4:02 PM

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Omega Aqua Terra 2503.50

Omega - 2503.50 · $2,450

For sale is an Omega Aqua Terra automatic, serviced by Omega and comes with service box.

Condition: great condition with some wear around the watch
Service history: serviced by Omega a couple years ago
Payment methods accepted: pretty much every payment method including crypto, except PayPal
Trading options: up or down trades ONLY for brands Tudor, Cartier, Rolex, Omega, Breitling, AP

Posted at

May 1, 2026, 11:13 AM

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Omega Seamaster Aqua Terra 150M - Full Set - Near Mint

Omega - 220.10.41.21.10.001 · $4,500

The Seamaster Aqua Terra is a tribute to OMEGA's rich maritime heritage, featuring a stainless steel case with a wave-edged design and a green sun-brushed dial with a horizontal "teak" pattern.

Condition: New in box - Near Mint
Case diameter: 41mm
Crystal type: Domed scratch-resistant sapphire crystal with anti-reflective treatment on both sides
Caliber: Omega 8900

Posted at

Apr 30, 2026, 3:35 PM

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Omega Seamaster Aqua Terra 2503.80.00 — Blue Sunburst Dial — 39.2mm — Fresh Service — $2,799 Shipped (Tariff Covered)

Omega - 2503.80.00 · $2,799

This Omega Seamaster Aqua Terra features a blue sunburst dial and is powered by the Cal. 2500 Co-Axial automatic movement, recently serviced.

Condition: Excellent overall condition with normal signs of wear
Case diameter: 39.2mm
Case thickness: ~11.2mm
Lug width: 20mm

Posted at

Apr 30, 2026, 12:11 PM

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Omega Seamaster Aqua Terra 2504.80.00 — 36.2mm Blue Sunburst Dial — Fresh Serviced — $2,799 Shipped (Tariff Covered)

Omega - 2504.80.00 · $2,799

This Omega Seamaster Aqua Terra features a blue sunburst dial and is powered by an Omega Cal. 2500 Co-Axial automatic movement, which has recently been serviced.

Condition: Excellent
Case size: 36.2mm
Lug width: 18mm
Thickness: 11mm

Posted at

Apr 30, 2026, 9:52 AM

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