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

Omega Aqua Terra 8800 - 38mm - White Dial - 220.10.38.20.02.001 ( excellent )
This Omega Aqua Terra 8800 is a 38mm stainless steel watch with a white dial on an OEM rubber strap with deployant clasp, featuring a master chronometer movement.
- Condition: Excellent
- Case size: 38mm diameter
- Movement: Master Chronometer Movement
Omega Quartz Aqua Terra 38.5mm 231.10.39.60.06.001 Boxes, Manual, Paperwork
Aqua Terra Quartz Ref. 231.10.39.60.06.001 is a versatile GADA watch suitable for desk work to social functions.
- Condition: Pre-owned, not mint
- Case size: 38.5mm
- Strap included: yes
- Additional strap type: black sailcloth with white stitching
![[WTS] Omega Seamaster Aqua Terra James Bond 'Spectre' Limited Edition - Box & Papers](https://preview.redd.it/rshbu8gg3x8f1.jpeg?auto=webp&s=e3b0beb27f6f1a0759c129b709a7346edc3b9e34)
Omega Seamaster Aqua Terra James Bond 'Spectre' Limited Edition - Box & Papers
This Omega Seamaster Aqua Terra James Bond 'Spectre' Limited Edition features a unique dial pattern and a caseback with a gun barrel design showing the edition number.
- Case size: 41.5mm
- Movement: Omega 8507G automatic movement with co-axial escapement
![[WTS] Omega Aqua Terra 38.5mm 馃敟Price Drop馃敟$1,849 Lowest in U.S. !](https://external-preview.redd.it/MIOXuJan2YAEP1TNAbCcabN_OuD4CExiO4bCWQ8tiiU.jpeg?auto=webp&s=6a678de3a2e97ace1dfc8801940561ca28beea0b)
Omega Aqua Terra 38.5mm 馃敟Price Drop馃敟$1,849 Lowest in U.S. !
A Omega Seamaster Aqua Terra, a 38.5mm watch with a 150m/500ft water resistance rating.
- Condition: Shows signs of use over the years
- Water Resistance: 150m/500ft
- Case Diameter: 38.5mm
- Strap Count: 3

Omega Aqua Terra 8900 - Silver / Bracelet - 220.10.41.21.02.001 ( excellent )
An Omega Aqua Terra 8900 41mm with Silver Dial / Orange Accents on Bracelet, comes with all boxes, papers, booklets and Omega Warranty Card dated December 2022.
- Condition: Excellent
- Case size: 41mm diameter
- Movement: Master Chronometer

Omega Aqua Terra 8900 - Black Dial - 220.10.41.21.01.001 ( excellent )
The Omega Aqua Terra 8900 is a 41mm stainless steel watch featuring a black dial and master co-axial movement.
- Condition: Excellent Condition
- Case size: 41mm diameter
- Movement: Master Co-Axial Movement
- Warranty card date: March 2021
![[WTS][US] Omega Aqua Terra Worldtimer - Blue Dial - 43mm - 220.10.43.22.03.001 - Full Set](https://external-preview.redd.it/Ti5_CBv7eo5GMpnMHE6UTa0m8vy3I0iOADS-Au56qe4.jpeg?auto=webp&s=5f2a5e6a57b1e2d45cb79e4ac06a89cdbf727975)
[US] Omega Aqua Terra Worldtimer - Blue Dial - 43mm - 220.10.43.22.03.001 - Full Set
Up for sale is an Omega Aqua Terra Worldtimer - Blue Dial - 43mm - Full Set Watch functions perfectly mechanically, without issue.
- Condition: Fantastic condition with minor hairlines on bracelet, clasp, and case
- Size: 43mm diameter
- Case condition: Minor hairlines
- Bracelet condition: Minor hairlines
Omega Aqua Terra Black Lacquer Dial 41mm
A gently used Omega Aqua Terra Black Lacquer Dial watch in excellent condition, featuring a 41mm case size.
- Condition: 9.5/10, lightly worn with some minor marks and swirls
- Box: wooden box, outer white box
- Papers: manual, all cards, warranty card (dated 10-22-2024)