Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / MOP / Bracelet
Reference 231.20.30.20.55.003
About this watch
The Omega Seamaster Aqua Terra 150M Co-Axial 30 is a masterpiece that embodies luxury, precision, and sophistication. Its round case crafted from stainless steel and luxurious red gold exudes elegance and refinement, making it suitable for both everyday wear and formal occasions. The stunning mother of pearl dial shimmers in the light, offering a unique play of colors that changes with the angle. Equipped with an automatic Omega caliber 8520 movement, this watch guarantees superior accuracy and precision. With a water resistance of 150 meters, you can trust it to withstand aquatic adventures. The sapphire crystal glass adds an extra layer of protection against scratches, ensuring your watch remains pristine. The Aqua Terra is not just a timepiece; it's a piece of art that you can wear on your wrist. Its resale value tends to hold up well, making it a wise investment for anyone who appreciates luxury and sophistication.
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Key Features
- Omega caliber 8520 automatic movement
- Stainless steel and red gold dual-material case
- Mother of pearl dial with gem-set indexes
- Sapphire crystal glass for scratch protection
- 150m water resistance
- Round diameter: 30mm
- Certified chronometer
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Co-Axial 30 Stainless Steel / Red Gold / MOP / Bracelet
- Reference
- 231.20.30.20.55.003
- Movement
- 8520
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 30mm
- Dial Color
- White
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS] Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $3,290](https://preview.redd.it/6rp0vnuwcvtg1.jpg?width=640&crop=smart&auto=webp&s=a38ce5cd4f1ec4be0aa885e59c465b28bff6901f)
Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $3,290
Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39.21.01.001 with a steel case on original Omega steel bracelet.
- Condition: very good for its age, minimal marks/hairlines on case, caseback, and bracelet
- Movement: Omega Calibre 8500
- Case size: 38.5mm diameter
- Bracelet type: original Omega steel bracelet
![[WTS] 2025 Omega Aqua Terra 150M 41mm 220.10.41.21.03.006](https://preview.redd.it/rstvp3tg8vtg1.jpeg?auto=webp&s=5f0fe195513a8f39f755a8a01d10bc61415abb65)
2025 Omega Aqua Terra 150M 41mm 220.10.41.21.03.006
- Year: 2025
- Depth rating: 150m
- Case size: 41mm
![[WTS] Omega Seamaster Aqua Terra 150M 220.10.41.21.03.001 – Blue Teak Dial – VG – Box & Papers](https://preview.redd.it/eg3ix3yh9ttg1.jpg?width=640&crop=smart&auto=webp&s=668c0d3f4b9a2ba0a2da2e85b9715bd7615463ef)
Omega Seamaster Aqua Terra 150M 220.10.41.21.03.001 – Blue Teak Dial – VG – Box & Papers
- Condition: Very Good
- Water Resistance: 150m
- Power Reserve: ~60 hours
- Case Size: 41mm diameter
![[WTS] Omega Seamaster Aqua Terra 231.10.42.21.02.001 - Price Reduced!](https://preview.redd.it/oybcydhvantg1.jpg?width=640&crop=smart&auto=webp&s=54fa1c5b407bd795f83832233add3c7bf98c28e3)
Omega Seamaster Aqua Terra 231.10.42.21.02.001 - Price Reduced!
This is a Watch-only example of the Omega Seamaster Aqua Terra in White Dial, model number 231.10.42.21.02.001, featuring a 41.5mm size and excellent condition.
- Condition: Very clean pre-owned condition with light wear throughout.
- Size: 41.5mm
![[WTS] Black Dial Omega Seamaster Aqua Terra Box & Papers 38mm 220.10.38.20.01.001](https://preview.redd.it/w42urae4phtg1.jpg?width=640&crop=smart&auto=webp&s=d409baba7db5b86aa36e4d58c036d18e527a5ce9)
![[WTS] Omega Seamaster Aqua Terra 2503.33 - $2,650](https://preview.redd.it/fxbf5bq9ghtg1.jpg?width=640&crop=smart&auto=webp&s=f05cf7ac0e2ce69050f714a1b1f13f58af7fb515)
Omega Seamaster Aqua Terra 2503.33 - $2,650
This Omega Seamaster Aqua Terra 2503.33 is a 39mm watch featuring an automatic movement and a steel case on an original Omega Steel bracelet.
- Condition: Good condition with a conservative rating of 8.9/10
- Movement: Omega 2500 automatic movement
- Case size: 39mm diameter
- Bracelet type: Original Omega Steel bracelet
![[WTS] Omega Seamaster Aqua Terra 231.10.39 38.5mm Skyfall - $3,350](https://preview.redd.it/2z0ewn4ffhtg1.jpg?width=640&crop=smart&auto=webp&s=2490e5ddc5f63aa482b96dda5e2f4aa421ec44f2)
Omega Seamaster Aqua Terra 231.10.39 38.5mm Skyfall - $3,350
Up for sale is a Omega Seamaster Aqua Terra 231.10.39.21.03.001 with an automatic movement and measuring at 38.5mm. It has a steel case on original Omega steel bracelet.
- Condition: Very good condition for it's age (8.9/10)
- Case size: 38.5mm diameter
- Bracelet material: Steel
- Movement: Automatic Omega Calibre 8500
![[WTS] Omega Aqua Terra 231.10.39 Cal 8500 39mm - $2,690](https://preview.redd.it/ee9grw1wdhtg1.jpg?width=640&crop=smart&auto=webp&s=cc6e222c83fea2387e7be10d96dd87e61efac636)
Omega Aqua Terra 231.10.39 Cal 8500 39mm - $2,690
Up for sale is my Omega Aqua Terra 231.10.39 Cal 8500, a watch with a 39mm steel case on original Omega steel bracelet and an OMEGA 8500 movement.
- Condition: Great condition, minor marks on the case and crystal
- Case size: 39mm diameter
- Movement: Calibre OMEGA 8500
- Bracelet material: Steel
![[WTS] Omega Seamaster Aqua Terra 2504.50 - $2,490](https://preview.redd.it/bylt3qd7chtg1.jpg?width=640&crop=smart&auto=webp&s=b56f42f14b2a305d7e604c3cfd4206f80e249fb4)
Omega Seamaster Aqua Terra 2504.50 - $2,490
Up for sale is my Omega Seamaster Aqua Terra 2504.50.00, a 36mm automatic watch with a steel case and original Omega Steel bracelet.
- Condition: Very good condition
- Case Size: 36mm diameter
- Movement Type: automatic