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.
Buy Now on Jomashop
This is an affiliate link

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

[WTS] Omega Aqua Terra 36mm 2504.50 Full Set for $2680 shipped!

Omega Aqua Terra 36mm 2504.50 Full Set for $2680 shipped!

Omega - 2504.50 路 $2,680
The Omega Aqua Terra 2504.50 is a tasteful everyday watch that perfectly blends the simple time and date function with understated elegance. The watch features a glossy black dial, compact case, polished hands and markers, making it suitable for various occasions from diving to dining.

  • Condition: Excellent condition
  • Movement: Omega Calibre 2500B Co-Axial Automatic, beats at 28800bph
  • Dimensions: 36mm wide and 44mm lug to lug diameter
  • Bracelet notes: minor marks on the fixed bars causing circle dots to protrude on the sides
Posted at
Jan 3, 2026, 9:47 AM
Active
View listing on r/WatchExchange
[WTS] OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET!

OMEGA Seamaster Aqua Terra Worldtimer "Summer Blue" Ref. 220.10.43.22.03.002 - ULTIMATE SET!

OMEGA - 220.10.43.22.03.002 路 $10,250
The OMEGA Seamaster Aqua Terra Worldtimer is a sophisticated travel companion that features a 43mm stainless steel case, dial with laser-ablated texture, 24-hour glass ring, and powered by the Master Chronometer Calibre 8938.

  • Condition: [VERY GOOD] Some light scratches on case and bracelet.
  • Case size: 43mm diameter
  • Bracelet size: ~7"
Posted at
Jan 3, 2026, 4:25 AM
Active
View listing on r/WatchExchange
[WTS] OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET!

OMEGA Seamaster Aqua Terra 150M Terracotta Ref. 220.10.38.20.13.003 - ULTIMATE SET!

OMEGA - 220.10.38.20.13.003 路 $6,500
The OMEGA Seamaster Aqua Terra Ref. 220.10.38.20.13.003 features a Terracotta dial, symmetrical case design and rhodium-plated hands.

  • Condition: UNWORN
  • Case size: 38mm
  • Bracelet length: ~7 inches pre-sized
Posted at
Jan 3, 2026, 3:31 AM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra Black Lacquer 41mm | Day 9/12 | 12 Days of Christmas馃巹

Omega Seamaster Aqua Terra Black Lacquer 41mm | Day 9/12 | 12 Days of Christmas馃巹

Omega - 22010412101002 路 $4,900
The Omega Aqua Terra 41 is a versatile watch that embodies quiet strength and everyday balance, designed for real life with a high-gloss black dial and exceptional wearability.

  • Movement: Omega Co-Axial Master Chronometer calibre 8900 automatic
  • Case size: 41mm
  • Material: stainless steel
Posted at
Jan 2, 2026, 10:09 PM
Active
View listing on r/WatchExchange
[WTS] Omega Aqua Terra 41mm - Ref. 220.13.41.21.03.003

Omega Aqua Terra 41mm - Ref. 220.13.41.21.03.003

Omega - 220.13.41.21.03.003 路 $4,999
This Omega Aqua Terra was inherited from a serious watch collector and is being sold to add a white-dial diver to the owner's collection.

  • Condition: Excellent
  • Serial number verified by omega boutique: true
  • Omega service eligibility: true
Posted at
Jan 2, 2026, 9:31 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 150m | 41.5mm | White | 231.10.42.21.02.006

Omega Seamaster Aqua Terra 150m | 41.5mm | White | 231.10.42.21.02.006

Omega - 231.10.42.21.02.006 路 $3,799
The Omega Seamaster Aqua Terra is a 41.5mm watch with 150m water resistance, featuring a white dial and 7" bracelet.

  • Water resistance: 150m
  • Bracelet length: 7 inches
Posted at
Jan 2, 2026, 8:48 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 150m | Quartz | 231.10.39.60.06.001

Omega Seamaster Aqua Terra 150m | Quartz | 231.10.39.60.06.001

Omega - 231.10.39.60.06.001 路 $2,350
This Omega Seamaster Aqua Terra is a Quartz-powered timepiece featuring a 38.5mm case.

  • Case Size: 38.5mm
  • Bracelet Length: 7.25"
  • Water Resistance: 150m
Posted at
Jan 2, 2026, 8:47 PM
Active
View listing on r/WatchExchange
[WTS] Omega Aqua Terra 41mm Black Laquer Dial-O22010412101002- great condition- full set and warranty!

Omega Aqua Terra 41mm Black Laquer Dial-O22010412101002- great condition- full set and warranty!

Omega - O22010412101002 路 $6,000
The Omega Aqua Terra features a high-gloss black varnish dial and offers a cleaner and more premium look compared to the traditional teak lines. The watch has a polished center link with minor hairlines from light wear and is in great condition overall.

  • Condition: Great condition
  • Diameter: 41mm
  • Water resistance: 150m
  • Movement: Omega Calibre 8900 (Master Chronometer)
Posted at
Jan 2, 2026, 1:00 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 231.10.39 38.5mm Quartz Grey Teak

Omega Seamaster Aqua Terra 231.10.39 38.5mm Quartz Grey Teak

Omega - 231.10.39 路 $1,690
Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39, a 38.5mm quartz movement watch with a steel case and original steel Omega bracelet.

  • Condition: Good condition, minimal marks/hairlines on the case and sapphire crystal scratch
  • Case size: 39mm diameter
  • Water resistance: 150m depth rating
  • Movement: Calibre OMEGA 4564 quartz
Posted at
Jan 1, 2026, 8:31 PM
Active
View listing on r/WatchExchange