Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Red Gold / Diamond / MOP
Reference 231.28.34.20.55.002
About this watch
The Omega Seamaster Aqua Terra 150M Co-Axial 34 is a masterpiece of luxury watchmaking, boasting exceptional craftsmanship and sophisticated functionality. This stunning timepiece features a warm, inviting aesthetic thanks to the combination of stainless steel and red gold. The mother of pearl dial adds depth and character, making each glance at the watch a delightful experience. With its robust Omega caliber 8520 movement, this watch is not only beautiful but also reliable and precise. Featuring a water resistance of 150 meters, it's perfect for swimming, snorkeling, or just splashing around without a care in the world. Whether you're dressed in a suit or casual attire, this watch complements your outfit beautifully, making it a timeless piece that can easily transition from day to night. With its rich history and commitment to quality and precision, Omega has established itself as a name synonymous with elegance, precision, and innovation.
Key Features
- Mother of pearl dial
- Omega caliber 8520 movement
- 150m water resistance
- Stainless steel and red gold case
- Diamond-set indexes
- Chronometer certified by COSC
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Co-Axial 34 Stainless Steel / Red Gold / Diamond / MOP
- Reference
- 231.28.34.20.55.002
- Movement
- 8520
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 34mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Seamaster Aqua Terra Ref 2518.50 36mm - $1500 SHIPPED](https://preview.redd.it/as9y3gh030ye1.jpeg?auto=webp&s=92352209b035fd1bfad3cd68fdfa2ded703bfb20)
Omega Seamaster Aqua Terra Ref 2518.50 36mm - $1500 SHIPPED
Up for sale is my Omega Seamaster Aqua Terra ref 2518.50 in good condition. This watch measures at 36mm and has a Calibre OMEGA 1538 quartz movement.
- Condition: Good condition with normal wear on case and bracelet
- Case size: 36mm
- Movement type: Quartz
- Bracelet length: up to 7.75"
WTS Mint Omega Seamaster 41.5mm Aqua Terra 150m White Linear Dial Master Co-Axial 231.10.42.21.02.003 Complete!
A 41.5mm Aqua Terra watch with a white linear dial and 150m water resistance, powered by the Calibre 8500 self-winding movement.
- Condition: Mint Condition
- Movement: Calibre 8500 Self-Winding Master Co-axial
- Water Resistance: 150m
- Case Size: 41.5mm
DEC 2024 Omega Seamaster Aqua Terra GMT Worldtimer 220.12.43.22.03.001
This Omega Seamaster Aqua Terra GMT Worldtimer is a steel chronometer watch with a factory warranty dated December 2024.
- Condition: Near mint
- Water Resistance: 150M
- Warranty Start Date: DEC 2024
![[WTS] Spectacular Omega Seamaster Aqua Terra Worldtimer, ref. 220.12.43.22.03.001 (PRICE REDUCED!!)](https://preview.redd.it/s5kgqekwcsxe1.jpg?width=640&crop=smart&auto=webp&s=ea14a75ce048216ab702fed01a0fe04c508f8009)
Spectacular Omega Seamaster Aqua Terra Worldtimer, ref. 220.12.43.22.03.001 (PRICE REDUCED!!)
This Omega Seamaster Aqua Terra Worldtimer features a stainless steel case with a blue dial and rubber strap. It is a 43mm watch that comes as 'watch only'. The original clasp is present but lacks the Omega logo.
- Condition: good working condition
- Case material: stainless steel
- Diameter: 43mm
- Strap: rubber
![[WTS] OMEGA Seamaster Aqua Terra - Box and Papers](https://preview.redd.it/lj3nlvgtcnxe1.jpg?width=640&crop=smart&auto=webp&s=5f1c3158d768a2252cd4814db19f59cea1292576)
OMEGA Seamaster Aqua Terra - Box and Papers
This Omega Seamaster Aqua Terra is a 41mm steel watch with a blue rubber strap, blue dial, and an OMG 8900 movement with 60 hour power reserve.
- Condition: Very good used condition
- Case size: 41mm diameter
- Movement: OMG 8900
- Power reserve: 60 hours
![[WTS] Omega Aqua Terra 231.10.42.10.20.02 With Cards](https://preview.redd.it/29apkb7ujmxe1.jpg?width=640&crop=smart&auto=webp&s=3442528d8fbb8b5e4bf0a1491fb96e109f3a09b7)
Omega Aqua Terra 231.10.42.10.20.02 With Cards
This Omega Aqua Terra is a high-quality watch that comes with warranty and pictogram cards, featuring a sleek design and advanced features.
- Condition: good condition with light signs of wear
- Warranty cards included: 2 (warranty card and pictogram card)
- Payment methods accepted: multiple payment methods including crypto with small fee
- Local pickup available: yes

Omega Aqua Terra 8800 - 38mm - Lacquer Black - 220.10.38.20.01.004 ( new )
Up for sale is a brand new Omega Aqua Terra 8800 38mm with Lacquer Black Dial, reference # 220.10.38.20.01.004.
- Condition: Brand new
- Case size: 38mm
- Movement type: Master Chronometer Movement
Omega Seamaster Aqua Terra Green 41mm
The Omega Seamaster Aqua Terra Green is a versatile watch suitable for daily wear, featuring a Master Chronometer certified calibre 8900 with 60 hours of power reserve and antimagnetic properties. It has an excellent bracelet and proportions.
- Condition: Near-mint, 94-95%
- Case size: 41mm x 47.9mm lug to lug
- Thickness: 13.2mm
- Power reserve: 60 hours

Omega Seamaster Aqua Terra Co-Axial White Blue Stainless Steel MINT 2503.33.00
The Omega Seamaster Aqua Terra Co-Axial is a sport-ready watch with dress-worthy charm, featuring a white dial with blue accents and a stainless steel case with brushed and polished finishes.
- Condition: Mint
- Movement: Co-Axial
- Case size: Not specified
- Water resistance: Not specified