Omega Aqua Terra Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet
Reference 231.53.39.21.06.003
About this watch
The Omega Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet is a masterpiece of luxury watchmaking, blending sportiness and elegance with its stunning red gold case and sleek grey dial. Protected by a sapphire crystal, the dial boasts stick and dot indexes for a contemporary yet timeless look, while the arrow hands ensure effortless time-telling. At the heart lies the Omega Caliber 8501, an automatic movement featuring a Co-Axial escapement for greater accuracy and longevity. With a power reserve of 60 hours, this marvel of engineering is perfect for everyday wear. Whether you're hiking or attending a formal dinner, this watch is up to the task with its impressive 150-meter water resistance. The adjustable red gold bracelet complements the case while ensuring comfort on your wrist, making it versatile enough to wear daily or save for special occasions. This true masterpiece offers exceptional value, combining elegance and sporty functionality in a way that sets it apart from other luxury watches.
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Key Features
- 38.5mm Red Gold Case
- Grey Dial with Stick and Dot Indexes
- Omega Caliber 8501 Automatic Movement
- Co-Axial Escapement for Greater Accuracy and Longevity
- Sapphire Crystal for Scratch Resistance
- 150m Water Resistance
- Adjustable Red Gold Bracelet
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150m Master Co-Axial 38.5 Red Gold / Grey / Bracelet
- Reference
- 231.53.39.21.06.003
- Movement
- 8501
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- Red Gold 38.5mm
- Dial Color
- Grey
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings

Pre-Owned Omega Seamaster Aqua Terra 231.10.42.21.02.002
Pre-owned Omega Seamaster Aqua Terra with a silver dial and automatic movement, featuring a stainless steel case and bracelet.
- Condition: 77% condition due to significant marks on the lugs, bezel, and throughout the case
- Case size: 42mm diameter
- Material: Stainless Steel
- Dial color: Silver
![[WTS] Omega Aqua Terra Black Lacquer 41mm $5,500 full box/papers](https://external-preview.redd.it/FHyW2sJrfIPyFEYYSShqevs2VpkPU1d0KPjh1MiKwqw.jpeg?auto=webp&s=d907a509b6aeb65cec667d1020bab9f6d3fc5a05)
Omega Aqua Terra Black Lacquer 41mm $5,500 full box/papers
This Omega Aqua Terra watch is a black lacquer model with a 41mm case size.
- Case size: 41mm
- Box and papers: true
![$4000-$4999[WTS][WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold](https://external-preview.redd.it/MeKb7D56kBj-s5R2IPLEoKvwzomyZ1J6WsgYFWb5ezU.jpg?auto=webp&s=7e76ab9434a8d2c6bd10cd3824ba9a3777ce1ce2)
$4000-$4999[WTT] Omega Aqua Terra London Olympics - Chronograph - Sedna Gold
This Omega Aqua Terra is a chronograph model featuring Sedna Gold, likely part of the London Olympics edition.
- Model number: 522.23.44.50.03.001
- Comparative pricing: priced lower than lowest comparable C24 model (over $6k)
- Shipping included: true
![[WTS] Omega Seamaster Aqua Terra 41.5 mm Excellent Condition $3,700](https://external-preview.redd.it/5Vu-IaLlYn2eFGtFW-332T_jd6iwS5gSVlNV9I1FglM.jpeg?auto=webp&s=e92c93096131d703f47f0161883a29e0cbfa2b58)
Omega Seamaster Aqua Terra 41.5 mm Excellent Condition $3,700
A 41.5mm Omega Seamaster Aqua Terra with a blue 'teak' dial and self-winding 60-hour power reserve, available in excellent condition.
- Condition: Excellent
- Warranty Status: missing warranty & master chronometer cards
- Age In Days: less than 45 days
Omega Seamaster Aqua Terra 150m “Summer Blue” | 2024 | Stainless Steel | Full Set | 220.10.41.21.03.005 | Warranty 2029
The Omega Seamaster Aqua Terra 150M ‘Summer Blue’ is a stainless steel watch with a 41mm diameter case and 150m water resistance. It features a gradient summer blue ceramic wave dial with Super-LumiNova markers and a stainless steel bracelet.
- Condition: Excellent, minimally used
- Case material: Stainless steel
- Case size: 41mm diameter
- Thickness: ~13.2mm
![[WTS] Omega Aqua Terra 38.5mm 🔥$1,949 Lowest in U.S.](https://external-preview.redd.it/9f41q0xALrs1VWIdcxeXYi4iIZGTayzKny0efbGTWYc.jpeg?auto=webp&s=d3686871a05018bec1848d2152f6ce69c7cb68cf)
Omega Aqua Terra 38.5mm 🔥$1,949 Lowest in U.S.
This Omega Aqua Terra is a 38.5mm watch with a water resistance of 150m/500ft. It has been priced to sell below all comparable listings on Chrono24 and eBay.
- Condition: Shows signs of use and wear over the years
- Water Resistance: 150m/500ft
- Case Size: 38.5mm
- Depth Rating: 150m/500ft

Omega Aqua Terra 8800 - 38mm - Lacquer Black - 220.10.38.20.01.004 ( new )
Up for sale is a brand new Omega Aqua Terra 8800 38mm with Lacquer Black Dial, reference # 220.10.38.20.01.004.
- Condition: Brand new
- Case size: 38mm
- Movement type: Master Chronometer Movement
Omega Seamaster Aqua Terra Green 41mm
The Omega Seamaster Aqua Terra Green is a versatile watch suitable for daily wear, featuring a Master Chronometer certified calibre 8900 with 60 hours of power reserve and antimagnetic properties. It has an excellent bracelet and proportions.
- Condition: Near-mint, 94-95%
- Case size: 41mm x 47.9mm lug to lug
- Thickness: 13.2mm
- Power reserve: 60 hours

Omega Seamaster Aqua Terra Co-Axial White Blue Stainless Steel MINT 2503.33.00
The Omega Seamaster Aqua Terra Co-Axial is a sport-ready watch with dress-worthy charm, featuring a white dial with blue accents and a stainless steel case with brushed and polished finishes.
- Condition: Mint
- Movement: Co-Axial
- Case size: Not specified
- Water resistance: Not specified