Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Yellow Gold / Diamond / Black / Bracelet
Reference 231.55.39.21.51.002
About this watch
The Omega Aqua Terra 231.55.39.21.51.002 is a stunning luxury watch that combines elegance with performance, featuring a yellow gold case, black dial, and gem-set indexes. Its automatic movement, powered by the Omega caliber 8501, boasts incredible precision and durability, thanks to its Co-Axial escapement. With a water resistance rating of 150 meters, this watch is perfect for everyday wear, whether formal or casual. The adjustable yellow gold bracelet ensures a comfortable fit on any wrist size, while the watch's unique blend of style and functionality makes it an ideal choice for collectors, professionals, and those seeking a high-quality timepiece.
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Key Features
- Omega caliber 8501 automatic movement
- Co-Axial escapement for durability and accuracy
- 150-meter water resistance rating
- Yellow gold case with gem-set indexes
- Adjustable bracelet for a comfortable fit
- Chronometer certified for precise timekeeping
- Stunning design with luxurious materials
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Co-Axial 38.5 Yellow Gold / Diamond / Black / Bracelet
- Reference
- 231.55.39.21.51.002
- Movement
- 8501
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Yellow Gold 38.5mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings

Omega Aqua Terra 8800 - Summer Blue - 38mm - 220.10.38.20.03.004 ( new )
The Omega Aqua Terra 8800 is a Master Chronometer movement watch with a stainless steel case and summer blue dial, available on a bracelet.
- Condition: Brand new
- Case size: 38mm
- Movement type: Master Chronometer

2015 Omega Aqua Terra Ref. 231.13.39.21.03.001 with Box & Papers
This iconic previous generation Seamaster Aqua Terra honors maritime heritage with a dial inspired by luxury sailboat decks, featuring a sun-brushed, lacquered blue Vertical Teak dial and a 38.5mm stainless steel case.
- Condition: Excellent (little to no signs of wear)
- Movement: Automatic
- Case width: 38.5mm
- Strap length: 7.50"