Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar Stainless Steel / Red Gold / Grey / Bracelet
Reference 231.20.39.22.06.001
About this watch
The Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar is a masterpiece of luxury watchmaking, blending sophisticated design with exceptional technical excellence. Its stainless steel and red gold case exudes elegance, while the grey dial with contrasting stick and dot indexes provides a clean yet distinctive look. The self-winding Omega caliber 8601 movement boasts an impressive 60 hours of power reserve and features an annual calendar function, allowing you to set it only once a year. With a water resistance of up to 150 meters, this watch is perfect for both formal and casual occasions. Its comfortable bracelet with adjustability ensures a snug fit on your wrist, making it suitable for everyday wear. As a certified chronometer, the Aqua Terra undergoes rigorous testing for accuracy and precision, guaranteeing exceptional timekeeping. Whether you're looking to invest in a quality watch or simply want to own a piece of horological history, the Omega Seamaster Aqua Terra 150M is an outstanding choice.
Key Features
- Omega caliber 8601 self-winding movement
- Annual calendar function with date and month display
- Water resistance up to 150 meters
- Certified chronometer for accuracy and precision
- Comfortable stainless steel/red gold bracelet with adjustability
- Grey dial with contrasting stick and dot indexes
- Stainless steel/red gold case diameter: 38.50 mm
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar Stainless Steel / Red Gold / Grey / Bracelet
- Reference
- 231.20.39.22.06.001
- Movement
- 8601
- Movement Features
-
- Hours, Minutes, Seconds
- Date, Annual Calendar, Month
- Chronometer, Co-Axial Escapement
- Case
- 38.5mm
- Dial Color
- Grey
- 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