Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Wave Sapphire / Bracelet

Reference 220.55.34.20.99.005

Omega Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Wave Sapphire / Bracelet

About this watch

The Omega Aqua Terra 220.55.34.20.99.005 is a masterpiece of horology, boasting exceptional build quality and technical excellence. Crafted from luxurious 18K Sedna gold and adorned with diamonds, this watch exudes elegance and sophistication. The wave sapphire design on the dial adds depth and texture, while the Co-Axial escapement ensures precision and reliability. Certified as a Master Chronometer by METAS, this timepiece can withstand magnetic fields of up to 15,000 gauss and features a water resistance of 150 meters. Its chic yet understated design makes it suitable for various occasions, from formal events to casual wear. The Omega Aqua Terra is a perfect blend of style and functionality, making it a must-have for watch enthusiasts and those who appreciate fine craftsmanship.

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Key Features

18K Sedna gold case
Wave sapphire dial design
Master Chronometer certification by METAS
Co-Axial escapement movement
Water resistance of 150 meters
55-hour power reserve
35 jewels

Specifications

Brand

Omega

Family

Aqua Terra

Model

Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / Wave Sapphire / Bracelet

Reference

220.55.34.20.99.005

Movement

8807

Movement Features

Hours, Minutes, Seconds
Chronometer, Co-Axial Escapement

Case

Sedna Gold 34mm

Dial Color

Paved

Crystal

Sapphire

Water Resistance

150

Current Listings

OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET! 🔥$6,500🔥

OMEGA - 220.10.38.20.13.003 · $6,500

The OMEGA Seamaster Aqua Terra Ref. 220.10.38.20.13.003 features a Terracotta dial, symmetrical case design, and a polished and brushed bracelet with rounded links.

Condition: UNWORN
Case size: 38mm
Material: stainless steel
Bracelet type: polished and brushed

Posted at

Jan 16, 2026, 6:38 PM

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Omega Aqua Terra 36mm - Blue Dial - Quartz - 2518.80 - Clean!

Omega - 2518.80 · $1,695

A beautiful Omega Seamaster Aqua Terra Blue 36mm watch in good condition, with a clean case and bracelet.

Condition: Good overall condition, minimal wear
Size: 36mm diameter
Wrist size compatibility: up to 6.75 inches
Case and bezel condition: great shape

Posted at

Jan 16, 2026, 5:56 PM

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Omega Aqua Terra 41MM Turquoise (ceramic bezel) 220.32.41.21.03.001

Omega - 220.32.41.21.03.001 · $6,800

For sale is my Omega Aqua Terra 41MM Turquoise (ceramic bezel) 220.32.41.21.03.001, bought brand new in September of 2025 from a well-known West Coast USA Omega AD.

Condition: 99/100, Mint
Warranty: stamped warranty card and METAS cert
Case Material: c ceramic bezel
Band Material: black rubber with turquoise accent stitching

Posted at

Jan 16, 2026, 5:41 PM

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2023 Omega Aqua Terra Shades Saffron 220.10.38.20.12.001, Complete Set $4400 Shipped!

Omega - 220.10.38.20.12.001 · $4,400

A 2023 Omega Seamaster Aqua Terra Shades Collection in the Saffron color with a symmetrical case and crown.

Condition: Lightly worn, minor scuffs on clasp
Case Diameter: 38mm
Movement: Co-Axial Master Chronometer calibre 8800

Posted at

Jan 16, 2026, 10:29 AM

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Omega Seamaster Aqua Terra 41mm Blue 220.12.41.21.03.001 B&P $4500

Omega - 220.12.41.21.03.001 · $4,500

Case size: 41mm diameter

Posted at

Jan 16, 2026, 12:11 AM

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Omega Seamaster Aqua Terra 38.5MM “Blue Teak” 231.10.39.21.03.002 | 2020 Box and Papers

Omega - 231.10.39.21.03.002 · $3,999

2020 Omega Seamaster Aqua Terra 38.5MM 'Blue Teak' in excellent condition, with slight wear.

Condition: Excellent Pre-Owned Condition
Service history: Unknown; +12 s/d 340+ AMP
Length of links: 15.5 Links

Posted at

Jan 15, 2026, 7:20 PM

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OMEGA SEAMASTER AQUA TERRA 150M – 38mm BLUE DIAL Ref. 220.10.38.20.03.001 | Full Set | Excellent Condition | 2022

OMEGA - 220.10.38.20.03.001 · $4,750

The OMEGA SEAMASTER AQUA TERRA 150M features a blue horizontal 'teak' dial, inspired by luxury yachts, with serious technical credentials.

Condition: Excellent overall condition
Case size: 38mm stainless steel
Dial type: blue teak-pattern dial with applied indices
Crystal type: sapphire (front & display caseback)

Posted at

Jan 15, 2026, 6:30 PM

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

Omega - 2504.80 · $2,650

This discontinued mid-size Aqua Terra model features a highly sought-after 36.2mm case with a navy blue sunburst dial, powered by Omega’s Co-Axial automatic movement.

Condition: Excellent
Case size: 36.2mm
Diameter: 36.2mm
Movement: Co-Axial automatic

Posted at

Jan 15, 2026, 6:25 PM

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