Omega Aqua Terra Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Black / >15'000 Gauss
Reference 231.12.42.21.01.001
About this watch
The Omega Seamaster Aqua Terra 150m Co-Axial 41.5 is a marvel of engineering and design, blending style with functionality. This watch features a sleek black dial, stick and dot indexes, and arrow hands that add a sporty touch while ensuring easy readability. The stainless steel case is durable and elegant, protected by a sapphire crystal that showcases the intricate workings of the Omega caliber 8508 movement. Certified chronometer quality, this automatic movement meets strict precision standards and features Omega’s Co-Axial escapement, reducing friction and enhancing longevity. With a water resistance of up to 150 meters, this watch is ready for action, whether you’re snorkeling in the ocean or caught in the rain. Its versatility allows it to adapt to various occasions with ease, making it a true chameleon in the world of horology. Comfort is paramount when wearing a watch, and the Aqua Terra does not disappoint, with a balanced weight that makes it a joy to wear throughout the day.
Key Features
- Omega caliber 8508 movement
- Certified chronometer quality
- Water resistance up to 150 meters
- Sapphire crystal
- Stainless steel case and bracelet
- Co-Axial escapement
- 15,000 gauss magnetic field resistance
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150m Co-Axial 41.5 Stainless Steel / Black / >15'000 Gauss
- Reference
- 231.12.42.21.01.001
- Movement
- 8508
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Stainless Steel 41.5mm
- Dial Color
- Black
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings
![[WTS][WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold *Price Drop*](https://external-preview.redd.it/MeKb7D56kBj-s5R2IPLEoKvwzomyZ1J6WsgYFWb5ezU.jpg?auto=webp&s=7e76ab9434a8d2c6bd10cd3824ba9a3777ce1ce2)
![[WTS] Omega Seamaster Aqua Terra Pink 220.10.28.60.60.001 - MOP Dial with Diamonds Full Set](https://preview.redd.it/vvq9joljwyaf1.jpg?width=640&crop=smart&auto=webp&s=dd8054ae15dcd276657d4731d56c2de3c963a8c3)
![[WTS] Omega Aqua Terra 150m 38mm 220.10.38.20.02.001](https://preview.redd.it/r5i0xg643qaf1.jpg?width=640&crop=smart&auto=webp&s=c62af71d4a5322bcec4bcda3b62200993977ed8f)
Omega Aqua Terra 150m 38mm 220.10.38.20.02.001
A versatile everyday luxury watch, the Omega Seamaster Aqua Terra blends nautical inspiration with precision and elegance, featuring a clean silver dial with horizontal 'teak' patterning.
- Condition: very good
- Case Size: 38mm
- Water Resistance: 150M / 500ft
- Movement: Co-Axial Master Chronometer Calibre 8800
![[WTS] OMEGA Seamaster Aqua Terra 150M 231.10.39.21.03.002](https://preview.redd.it/ty1sf7mlwoaf1.jpg?width=640&crop=smart&auto=webp&s=15574b962bfe3c53fd34ca8f4196904b77c44303)
OMEGA Seamaster Aqua Terra 150M 231.10.39.21.03.002
Aqua Terra 150M watch with a Caliber 8500 movement and sapphire crystal with AR coating.
- Movement: Caliber 8500
- Case Size: 38.5mm
- Bracelet Length: 7in in wrist

Pre-Owned Omega Seamaster Aqua Terra 231.10.42.21.02.002
Pre-owned Omega Seamaster Aqua Terra watch in 42mm stainless steel case with silver dial and automatic movement.
- Condition: 77% condition, significant marks on lugs, bezel, and case
- Case size: 42mm diameter
- Material: stainless steel
- Dial color: silver
![[WTS] 2025 Omega Seamaster Aqua Terra 150m 38mm Shades Atlantic Blue 220.10.38.20.03.003 Full Set](https://preview.redd.it/3dkd80q7jjaf1.jpg?width=640&crop=smart&auto=webp&s=508b1a8941370176a1a9de58db985807ff922019)
2025 Omega Seamaster Aqua Terra 150m 38mm Shades Atlantic Blue 220.10.38.20.03.003 Full Set
2025 Omega Seamaster Aqua Terra in 38mm stainless steel with an Atlantic Blue dial, suitable for a 7.5 inch wrist.
- Condition: Has some light scratches
- Year: 2025
- Water Resistance: 150m
![[WTS] Omega Seamaster Aqua Terra 8500 Grey Dial 38.5mm](https://preview.redd.it/bsie5yerzhaf1.jpg?width=640&crop=smart&auto=webp&s=47329a127fb17980d707eecc291b6f58addacc9d)
Omega Seamaster Aqua Terra 8500 Grey Dial 38.5mm
This Omega Seamaster Aqua Terra features a grey dial and is the same model worn by Daniel Craig as James Bond in Skyfall, with a perfect function and jump hour movement.
- Condition: amazing condition
- Case size: 38.5mm
- Movement accuracy: +/- 2 seconds per day
![[WTS] Omega Seamaster Aqua Terra World Timer Worldtimer 220.12.43.22.03.001 2021 $6200](https://preview.redd.it/aj9l1prwyaaf1.jpg?width=640&crop=smart&auto=webp&s=5efc30ea36f59808686a88ff40f27afc8fd01010)
Omega Seamaster Aqua Terra World Timer Worldtimer 220.12.43.22.03.001 2021 $6200
This Omega Seamaster Aqua Terra World Timer is a worldtimer watch from 2021. It comes with its original box and warranty card. The seller is a registered dealer in Singapore.
- Condition: Very lightly used, some scratches on the bezel and watch
- Year: 2021
- Set included: Full set, including box and warranty card
- Shipping options: Wise, Revolut, Wire Transfer, Crypto, Venmo