Omega Aqua Terra Seamaster Aqua Terra 150M Master Co-Axial 30 Sedna Gold / Linen / Bracelet

Reference 220.50.30.20.09.001

Omega Seamaster Aqua Terra 150M Master Co-Axial 30 Sedna Gold / Linen / Bracelet

About this watch

The OMEGA Seamaster Aqua Terra [REFERENCE] debuted in 2025 as a full-gold 30mm model within the Aqua Terra collection with a Beige dial. This version features a symmetrical case crafted entirely from 18K Sedna Gold, with polished surfaces and a screw-in case back bearing OMEGA’s signature wave-edged design. The Beige dial is sun-brushed, PVD-treated, and lacquered, with a circular date window at 6 o’clock. Eleven boat hull-shaped hour markers and faceted hands are made of 18K Sedna Gold and filled with white Super-LumiNova that emits a blue glow. The redesigned minute hand tapers to a fine point, reinforcing the watch’s refined proportions. It is powered by the automatic 8750, a METAS-certified Master Chronometer movement with a 48-hour power reserve and resistance to magnetic fields up to 15,000 gauss. The watch is worn on an integrated 18K Sedna Gold bracelet with polished-brushed links, secured by a butterfly clasp and fitted with OMEGA’s comfort-adjustment system.

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Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Co-Axial 30 Sedna Gold / Linen / Bracelet

Reference

220.50.30.20.09.001

Movement

8750

Movement Features

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

Case

Sedna Gold 30mm

Dial Color

Beige

Crystal

Sapphire

Water Resistance

150

Current Listings

WatchScene Favorites – Omega Seamaster Aqua Terra ‘Blue Wave’ with Gold Accents

Omega - 23110422103006 · $4,750

This Omega Seamaster Aqua Terra 'Blue Wave' features a striking blue dial with wave pattern, 18K yellow gold accents and is powered by the Omega Master Co-Axial calibre 8500.

Condition: Excellent all-around condition
Case size: 41.5mm diameter
Movement: Omega Master Co-Axial calibre 8500
Water resistance: 150m depth rating

Posted at

Dec 12, 2025, 8:28 PM

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Omega Aqua Terra - Green Teak - Near Mint / 4 Months Young!

Omega - 220.10.38.20.10.003 · $4,299

This Omega Aqua Terra - Green Teak Dial is a 38mm stainless steel watch with Swiss Automatic Movement, featuring a Near Mint condition with some minor hairline scratches and flea bites. The watch comes complete with an Authorized Dealer's Warranty Card and all original accessories.

Condition: Near Mint
Case size: 38mm
Movement: Swiss Automatic

Posted at

Dec 12, 2025, 3:06 PM

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(omega seamaster Aqua terra NZL-32 Regatta chronograph 2513.30) price is 2850$

Omega - 2513.30 · $2,800

Omega Seamaster Aqua Terra NZL-32 Regatta chronograph, a high-end watch with various features.

Shipping cost: 50$
Payment methods: PayPal & crypto

Posted at

Dec 12, 2025, 12:47 PM

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Omega Seamaster Aqua Terra Quartz - FULL SET! - Ref. 2518.50 - 36mm - $1,800 shipped!

Omega - 2518.50 · $1,800

This Omega Seamaster Aqua Terra Quartz is a 36mm watch with a full set available for purchase.

Posted at

Dec 12, 2025, 9:43 AM

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Omega Aqua Terra 150M 220.10.38.20.03.002 BNIB

Omega - 220.10.38.20.03.002 · $4,800

The Omega Seamaster Aqua Terra 150M is a stunning 38mm watch with a deep blue wave-pattern dial and Omega's Master Chronometer Calibre 8800, perfect for everyday wear or dressier occasions.

Condition: Brand New In Box (BNIB)
Case size: 38mm
Dial color: Deep blue
Movement type: Co-Axial Master Chronometer Cal. 8800

Posted at

Dec 10, 2025, 12:58 PM

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Omega Aqua Terra

Omega - 2503.80 · $2,595

This Omega Aqua Terra is a great addition to any collection, featuring an automatic Omega 2500 movement and stainless steel case with sapphire crystal.

Condition: Great overall condition, minimal scratching
Movement: Omega 2500
Case material: Stainless Steel
Crystal: Sapphire

Posted at

Dec 9, 2025, 7:42 PM

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Omega Seamaster Aqua Terra GoodPlanet - Titanium - Lacquered Dial 38.5mm

Omega - 23192392104001 · $4,200

Limited-edition Omega Seamaster Aqua Terra 'GoodPlanet' Special Release, featuring a grade 5 titanium case and lacquered white dial with blued hands and indices. It comes with an Omega Master Co-Axial Calibre 8500 and 150-meter water resistance.

Condition: Excellent all-around condition
Case material: Grade 5 titanium
Diameter: 38.5mm
Water resistance: 150m

Posted at

Dec 9, 2025, 10:36 AM

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Omega Seamaster Aqua Terra 41.5mm – 231.13.42.21.06.001

Omega - 231.13.42.21.06.001 · $3,800

A beautiful Omega Aqua Terra with a slate grey teak-pattern dial, 41.5mm stainless steel case, and the Omega Co-Axial Calibre 8500 visible through the exhibition caseback.

Condition: Good
Case size: 41.5mm
Water resistance: 150m
Crystal type: domed sapphire crystal

Posted at

Dec 9, 2025, 7:06 AM

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