Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / MOP / Bracelet
Reference 220.55.34.20.55.001
About this watch
The Omega Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold is a masterpiece of luxury watchmaking, boasting exceptional craftsmanship, stunning design, and technological innovation. Its case crafted from proprietary Sedna Gold exudes richness and elegance, while the Mother of Pearl dial adds an ethereal quality with its iridescent surface. The gem-set indexes sparkle like stars against the MOP backdrop, elevating this timepiece to a luxurious status. At its heart lies the Omega caliber 8801 self-winding movement, precision-engineered for reliability and performance. With a power reserve of 55 hours and water resistance up to 150 meters, this watch is built to withstand the elements. The Sedna Gold bracelet complements its luxurious look with a combination of elegant links. This remarkable piece is not just a timepiece but a statement of style and craftsmanship.
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Key Features
- Sedna Gold case
- Mother of Pearl dial
- Gem-set indexes
- Omega caliber 8801 self-winding movement
- Master Chronometer certification
- Water resistance up to 150 meters
- Power reserve of 55 hours
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Master Chronometer 34 Sedna Gold / Diamond / MOP / Bracelet
- Reference
- 220.55.34.20.55.001
- Movement
- 8801
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Sedna Gold 34mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650](https://preview.redd.it/16mpqjpzd81f1.jpg?width=640&crop=smart&auto=webp&s=aeb3c5d2260387eca2376fc912394d56a93a9b39)
Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650
The Omega Seamaster Aqua Terra features a white dial with blue indices and runs on the reliable 2500-series co-axial chronometer movement.
- Condition: Preowned - Good
- Movement: co-axial chronometer
- Size: 39mm diameter
- Serial Date: ~2006

Omega Aqua Terra 8900 - 41mm - Turquoise - 220.10.41.21.03.006 ( new / 2025 )
This Omega Aqua Terra 8900 features a 41mm stainless steel case, turquoise dial, and master chronometer movement.
- Condition: Brand new
- Case material: stainless steel
- Diameter: 41mm
![[WTS] Omega Seamaster Aqua Terra 220.10.41.21.06.001 $3100 REDUCED](https://preview.redd.it/u7yyarzdx51f1.jpg?width=640&crop=smart&auto=webp&s=215f1636d06b1c3251d2b93012655612887a600e)
Omega Seamaster Aqua Terra 220.10.41.21.06.001 $3100 REDUCED
This Omega Seamaster Aqua Terra is a unique addition to any collection, featuring a stunning colorway and perfect condition crystal.
- Condition: Very light wear on the case and bracelet, but perfect crystal condition
- Case size: 41mm
- Thickness: 13.2mm
- Movement: Omega Calibre 8900

Omega Aqua Terra 38 Shades Terracotta Box Papers Warranty 2023
This Omega Seamaster Aqua Terra features a 38mm stainless steel case with terracotta dial and polished bezel on SS bracelet, powered by the Omega In House Co-Axial Caliber 8800 METAS Certified Automatic Movement.
- Condition: Near Mint Condition (96%)
- Case size: 38mm
- Movement: In House Co-Axial Caliber 8800
- Depth rating: 150m/500ft

Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001
A pre-owned Omega Seamaster Aqua Terra in 41mm stainless steel with blue dial, automatic movement, and 150m water resistance.
- Condition: 79% condition, marks on lugs, bezel, and case; 87% condition, slight marks on links and clasp
- Case size: 41mm diameter
- Water resistance: 150m depth rating
- Bracelet size: up to 7.25 inches
![[WTS] Spectacular Omega Seamaster Aqua Terra Worldtimer, ref. 220.12.43.22.03.001 (PRICE REDUCED!!)](https://preview.redd.it/j9kqormdqy0f1.jpg?width=640&crop=smart&auto=webp&s=cc66d9c80f600d8eff421172861fa872ccbb224b)
Spectacular Omega Seamaster Aqua Terra Worldtimer, ref. 220.12.43.22.03.001 (PRICE REDUCED!!)
This Omega Seamaster Aqua Terra Worldtimer is a stainless steel watch with a 43mm diameter blue dial and rubber strap.
- Condition: Good working condition, missing omega logo on the clasp
- Material: Stainless steel
- Case size: 43mm diameter
- Band material: Rubber
![[WTS] Omega Seamaster Aqua Terra - Silver Wave](https://preview.redd.it/c79m3nw7qy0f1.jpeg?auto=webp&s=4e67a88e02821cd94df617ac87b9402faa344bb8)
Omega Seamaster Aqua Terra - Silver Wave
This Omega Seamaster Aqua Terra features a 41.5mm stainless steel case with a silver wave dial, rhodium-plated hands and indexes, and is powered by the Omega Master Co-Axial Calibre 8500.
- Case Size: 41.5mm
- Water Resistance: 150m / 15 bar
- Power Reserve: 60 hours
![[WTS] Omega Seamaster Aqua Terra 150M Sandstone Dial 220.10.38.20.09.001](https://preview.redd.it/nav6nsf8zj0f1.jpeg?auto=webp&s=2eecbc25b2858b8338c3316114920a3a3c34b7b7)
Omega Seamaster Aqua Terra 150M Sandstone Dial 220.10.38.20.09.001
Up for sale is an Omega Seamaster Aqua Terra 150M Sandstone Dial, a 38mm watch in great condition with no deep marks or issues.
- Condition: Great condition overall, light wear on sandstone dial and case
- Size: 38mm diameter
- Dial color: Sandstone dial
![[WTS] 2025 Omega Seamaster Aqua Terra 150m 41mm 220.10.41.21.01.002 Stainless Steel Black Dial - $5,250](https://external-preview.redd.it/RhmcZ5KESSs3ahUNxkw9IqV20MRFMlqlYfvbvUZrwX0.jpeg?auto=webp&s=4fc9df9f1892c5bb6fc5fc4986623e3d043847bf)
2025 Omega Seamaster Aqua Terra 150m 41mm 220.10.41.21.01.002 Stainless Steel Black Dial - $5,250
2025 Omega Seamaster Aqua Terra 150m 41mm stainless steel watch with a black dial, featuring a master chronometer and international warranty.
- Condition: Excellent
- Material: Stainless Steel
- Size: 41mm diameter
- Water Resistance: 150m