Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / Grey
Reference 231.23.30.20.06.001
About this watch
The Omega Aqua Terra 231.23.30.20.06.001 is an exceptional timepiece that embodies luxury, functionality, and durability. Its elegant design seamlessly transitions from formal to casual wear, making it a versatile choice for any occasion. The beautiful blend of red gold and stainless steel creates a harmonious look that is both modern and timeless. At the heart of this stunning watch lies the Omega caliber 8520 movement, boasting a 50-hour power reserve and Co-Axial escapement technology, reducing friction between parts and enhancing accuracy and longevity. As a chronometer certified for precision, you can trust it to keep accurate time. With an impressive water resistance of 150 meters, this watch is designed for active lifestyles, whether swimming, snorkeling, or just caught in unexpected downpour. The open case back allows admiring the intricate movements, showcasing Omega's craftsmanship. The stainless steel bracelet feels sturdy and comfortable on the wrist, ensuring a snug fit without pinching or discomfort.
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Key Features
- Omega caliber 8520 movement
- Co-Axial escapement technology
- 150m water resistance
- Chronometer certified for accuracy
- 30mm case diameter
- Red gold and stainless steel materials
- Sapphire glass
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / Grey
- Reference
- 231.23.30.20.06.001
- Movement
- 8520
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 30mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Aqua Terra Day‑Date 41.5 MM Blue Dial (231.10.42.22.03.001)](https://external-preview.redd.it/0TrAfdt7e1cNDG9n54B_yfZu7VtCbkJUqtwyAClK1hw.jpeg?auto=webp&s=c0542ae22cf3191dc007f678b8c1889d1ac07910)
Omega Aqua Terra Day‑Date 41.5 MM Blue Dial (231.10.42.22.03.001)
A Omega Aqua Terra Day-Date with a blue dial, worn daily for 2 years before being listed for sale.
- Condition: Pre-owned, scratches
- Case Size: 41.5mm
- Dial Color: Blue

Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001
Pre-owned Omega Seamaster Aqua Terra in blue with automatic movement, stainless steel case, and 150m water resistance. Originally purchased in November 2019.
- Condition: 79% condition, marks on the lugs, bezel, and case; 87% condition, slight marks on the links and clasp of the bracelet
- Case size: 41mm diameter
- Material: Stainless Steel
- Dial color: Blue
![[WTS] Omega Seamaster Aqua Terra Rose Gold 220.52.41.21.03.001](https://external-preview.redd.it/OGRpYnptMjZpNzBmMXYSIhrg_IsrzZgUTpdHetvH8A5D1ggc1LRC_MIgW152.png?format=pjpg&auto=webp&s=0310b934c52739af0ff9ab419b7f80c5770e7dd5)
Omega Seamaster Aqua Terra Rose Gold 220.52.41.21.03.001
This Omega Seamaster Aqua Terra is a Master Chronometer in 18 carat Sedna Rose Gold with a blue dial and 41mm case size, perfect for a yacht this summer.
- Condition: Mint condition
- Case size: 41mm diameter
- Water resistance: 30m
- Materials: 18 carat Sedna Rose Gold
![[WTS] WatchScene Weekend Deals: Omega Seamaster Aqua Terra - Green Dial](https://preview.redd.it/da1jpmrf560f1.jpeg?auto=webp&s=c525c1782844cc17e8093a5e709f92a26b995ee0)
WatchScene Weekend Deals: Omega Seamaster Aqua Terra - Green Dial
This Omega Seamaster Aqua Terra 150M features a green dial, 41mm stainless steel case, and Omega Master Chronometer Calibre 8900. It is water-resistant up to 150M and comes with a stainless steel bracelet.
- Case material: stainless steel
- Bracelet material: stainless steel
- Band size compatibility: 7.25in
![[WTS] Omega Aqua Terra Shades Saffron Reduced](https://external-preview.redd.it/KHxOEHnCHlN_vhB67Ns6eeZvUVG0X-yt_jfM3QgWG9g.jpeg?auto=webp&s=4cef66e19fead41e81613ad31ff525331b22509e)
Omega Aqua Terra Shades Saffron Reduced
Up for sale is my Omega Seamaster Aqua Terra, Saffron, 38mm, Ref. 220.10.38.20.12.
- Condition: great shape with little signs of wear
- Case Size: 38mm diameter
- Lug Width: 19mm
- Material: Stainless Steel
Omega Aqua Terra 38mm Black Lacquer
This Omega Aqua Terra is a 38mm watch in black lacquer finish, with a few minor marks. It comes without a bracelet but includes a brown Omega strap.
- Condition: Excellent
- Case size: 38mm diameter
- Bracelet included: false

MINT Omega SEAMASTER AQUA TERRA 150M SILVER DIAL 41MM 2025 FULL SET
A 2025 Omega Seamaster Aqua Terra 150M Stainless Steel watch with a silver and orange accents dial and Omega Co-Axial Master Chronometer 8900 automatic movement.
- Condition: Mint, Unpolished Condition
- Diameter: 41mm
- Water resistance: 150m

Pre-Owned Omega Seamaster Aqua Terra 220.10.41.21.03.001
This pre-owned Omega Seamaster Aqua Terra is in 79% condition with marks on the lugs, bezel, and case. It has a stainless steel bracelet that accommodates up to 7 and 1/4 inches wrist size.
- Condition: 79% condition due to marks on the lugs, bezel, and throughout the case
- Water Resistance: 150 meters
- Case Size: 41mm diameter
- Material: Stainless Steel
![[WTS] Omega Seamaster Aqua Terra (ref. 231.10.41.21.02.003) 41mm White Dial - Box and Papers - Mint](https://external-preview.redd.it/dc8uAUwGu73cwy8qzhL9HQHEOPwG-u1CUIU_hEGcViU.jpeg?auto=webp&s=aead64616eaf3c2c0c19cb025673b5c1bc07fc0a)
Omega Seamaster Aqua Terra (ref. 231.10.41.21.02.003) 41mm White Dial - Box and Papers - Mint
This Omega Seamaster Aqua Terra features a 41mm white dial, textured pattern, and comes with full set from 2016.
- Condition: Mint
- Size: 41mm diameter
- Bracelet type: full bracelet