Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 34 Stainless Steel / Sedna Gold / Grey - Diamond / Alligator

Reference 220.23.34.20.59.001

About this watch

The Omega Seamaster Aqua Terra 150M Master Chronometer 34 is a masterpiece of luxury watchmaking, blending elegance with functionality. Its sophisticated yet sporty design makes it perfect for both casual outings and formal occasions. The stunning Sedna Gold and stainless steel case complements the beautiful grey guilloche dial, adorned with gem-set indexes that elevate its luxury appeal. At the heart of this exquisite timepiece lies the Omega caliber 8800, a self-winding movement engineered for remarkable precision and reliability. With Master Chronometer certification, it has undergone rigorous testing to withstand magnetic fields of up to 15,000 gauss. The Co-Axial escapement enhances accuracy by reducing friction between components, making it a revolutionary technology. Wearing this watch is like wearing a piece of art on your wrist! Its luxurious materials and elegant design make it perfect for special occasions, from weddings to galas. With its perfect blend of craftsmanship, technology, and aesthetics, it's a statement that elevates your style.
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Key Features

  • Omega caliber 8800 movement
  • Sedna Gold and stainless steel case
  • Grey guilloche dial with gem-set indexes
  • Water resistance up to 150m
  • Master Chronometer certification
  • Co-Axial escapement technology
  • 55-hour power reserve

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Master Chronometer 34 Stainless Steel / Sedna Gold / Grey - Diamond / Alligator
Reference
220.23.34.20.59.001
Movement
8800
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Chronometer, Co-Axial Escapement
Case
34mm
Dial Color
Grey
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] 2026 Omega Aqua Terra 150M 38mm White/silver 1/26 Ref# 220.10.38.20.02.001

2026 Omega Aqua Terra 150M 38mm White/silver 1/26 Ref# 220.10.38.20.02.001

2026 Omega Aqua Terra 150M 38mm White/silver, featuring a silvery white dial with Teak pattern and automatic self-winding movement.

  • Condition: 9.5/10, minor scratches possibly not visible to the eye
  • Dial color: silvery white
  • Movement caliber: 8800 METAS Caliber
  • Water resistance: 150M
Posted at
Apr 4, 2026, 10:00 AM
Active
[WTS] Omega Seamaster Aqua Terra 150M 38mm Grey Teak Dial | Quartz | Discontinued | Full Set (Travel Case)

Omega Seamaster Aqua Terra 150M 38mm Grey Teak Dial | Quartz | Discontinued | Full Set (Travel Case)

The Omega Seamaster Aqua Terra 38mm features a grey teak-concept dial and is powered by an Omega quartz movement, offering true grab-and-go convenience.

  • Condition: Excellent overall condition with only light wear
  • Movement: Quartz (Caliber 1538)
  • Case size: 38mm
  • Dial: Grey 'teak concept'
Posted at
Apr 4, 2026, 4:18 AM
Active
[WTS] Omega Aqua Terra Shades Sandstone - 38mm - 220.10.38.20.09.001 - $3,795 Shipped ✈️

Omega Aqua Terra Shades Sandstone - 38mm - 220.10.38.20.09.001 - $3,795 Shipped ✈️

The Omega Seamaster Aqua Terra Shades 'Sandstone' Dial is a stylish watch featuring a stunning dial and comfortable design.

  • Condition: lightly pre-owned with light, normal wear throughout
  • Size: 38mm
  • Movement Accuracy: +1 second/day
  • Amplitude: 300+
Posted at
Apr 3, 2026, 9:49 PM
Active
[WTS] OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET! 🔥$9,600🔥

OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET! 🔥$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, featuring a 43mm stainless steel case and a dial with laser-ablated texture, surrounded by a 24-hour glass ring indicating day and night.

  • Condition: VERY GOOD - Some light scratches on case and bracelet.
  • Case size: 43mm diameter
  • Bracelet length: ~7 inches pre-sized
Posted at
Apr 3, 2026, 8:52 PM
Active
[WTS] OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET! 🔥$6,100🔥

OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET! 🔥$6,100🔥

The OMEGA Seamaster Aqua Terra Ref. 220.10.38.20.13.003 features a Terracotta dial, 38mm stainless steel case, and Co-Axial Master Chronometer Calibre 8800.

  • Condition: UNWORN
  • Case size: 38mm
  • Water resistance: 150m
  • Bracelet length: ~7 inches pre-sized
Posted at
Apr 3, 2026, 8:49 PM
Active
[WTS] Omega Seamaster Aqua Terra 150M Black Dial (220.10.38.20.01.001) – Excellent Condition

Omega Seamaster Aqua Terra 150M Black Dial (220.10.38.20.01.001) – Excellent Condition

A super clean, versatile piece that works just as well dressed up as it does daily.

  • Condition: Excellent (minor wear)
  • Case size: 38mm
  • Movement: Co-Axial Master Chronometer (Caliber 8800)
  • Power reserve: ~55 hours
Posted at
Apr 3, 2026, 1:36 PM
Active
[WTS] Omega Aqua Terra 2517.30 COMPLETE SET

Omega Aqua Terra 2517.30 COMPLETE SET

Omega - 2517.30 · $1,950
This Omega Aqua Terra is a quartz watch with a 39mm case size.

  • Condition: Pre-owned with recent service
  • Case Size: 39mm diameter
  • Payment Methods Accepted: various payment methods, excluding PayPal
  • Local Meeting Available: yes
Posted at
Apr 3, 2026, 10:01 AM
Active
[WTS] Omega Seamaster Aqua Terra Ref: 231.13.42.21.03.001 2024 Warranty through 2029

Omega Seamaster Aqua Terra Ref: 231.13.42.21.03.001 2024 Warranty through 2029

The Omega Seamaster Aqua Terra is a 41.5mm watch with a blue dial, designed as an all-purpose watch bridging sport and dress wear.

  • Condition: very good overall condition
  • Case size: 41.5mm
  • Case material: Stainless Steel
  • Thickness: ~13mm
Posted at
Apr 2, 2026, 10:03 PM
Active
[WTS] Omega Seamaster Aqua Terra Blue 231.13.42.21.03.001 2023 B&P

Omega Seamaster Aqua Terra Blue 231.13.42.21.03.001 2023 B&P

This Omega Seamaster Aqua Terra Blue is a 2023 model with box and papers, featuring leather strap.

  • Condition: Excellent
  • Box And Papers: 2023 box and papers
  • Leather Condition: pre owned but in great shape
Posted at
Apr 1, 2026, 8:32 PM
Active