Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar Stainless Steel / Red Gold / Grey
Reference 231.23.39.22.06.001
About this watch
The Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar (model 231.23.39.22.06.001) is a stunning timepiece that embodies the spirit of adventure and sophistication. With its elegant grey dial, stick and dot indexes, and red gold accents, this watch is a perfect blend of functionality and aesthetics. The Omega caliber 8601 movement features a Co-Axial escapement, reducing friction and enhancing accuracy, while providing a power reserve of 60 hours. The annual calendar feature allows for easy date adjustment, only requiring setting once a year. With a water resistance of 150 meters and sapphire crystal glass, this watch is both stylish and robust. Whether you're swimming, snorkeling, or just caught in a rainstorm, the Omega Seamaster Aqua Terra can handle it all without missing a beat.
Key Features
- Omega caliber 8601 movement
- Co-Axial escapement
- Annual calendar feature
- 150-meter water resistance
- Sapphire crystal glass
- 38.5 mm round case
- Red gold and stainless steel construction
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar Stainless Steel / Red Gold / Grey
- Reference
- 231.23.39.22.06.001
- 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
Omega Seamaster Aqua Terra 220.10.41.21.06.001 w/ Box & Papers
This Omega Seamaster Aqua Terra features a 41mm case, coaxial movement, 100m water resistance, and sapphire crystal. It has a distinctive dial pattern and blue markers.
- Condition: preowned with normal scratches and wear
- Case size: 41mm
- Water resistance: 100m
- Movement type: coaxial
![[WTS] Omega Seamaster Aqua Terra Shades 220.10.38.20.12.001 38mm Saffron Dial – Complete Set](https://preview.redd.it/3ymjbyv6isye1.jpg?width=640&crop=smart&auto=webp&s=52072aed22db5c1e0b098ab4691a13502d06f439)
Omega Seamaster Aqua Terra Shades 220.10.38.20.12.001 38mm Saffron Dial – Complete Set
This Omega Seamaster Aqua Terra Shades features a rare Saffron dial that plays beautifully with light, making it perfect for summer wear.
- Condition: Good overall, with a few marks on the case and bracelet
- Case diameter: 38mm
- Water resistance: 150m
- Movement accuracy: Omega Master Chronometer specs
![[WTS] Omega Aqua Terra 38mm Sandstone. Excellent Condition. Full Set. Get it before price increase.](https://preview.redd.it/z0am28lnfpye1.jpg?width=640&crop=smart&auto=webp&s=1c3ecdb8a4ab21b95f60e21af5c6069ec34d08fd)
Omega Aqua Terra 38mm Sandstone. Excellent Condition. Full Set. Get it before price increase.
This Omega Seamaster features a sandstone dial with date window and rhodium-plated hands, powered by the Co-Axial Master Chronometer calibre 8800.
- Condition: Excellent
- Diameter: 38mm

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

Omega Aqua Terra - Small Seconds - Slate - 220.12.41.21.03.005 ( excellent )
This Omega Aqua Terra 150M Small Seconds features a Slate Blue dial and is housed in a 41mm stainless steel case.
- Condition: Excellent
- Case material: Stainless Steel
- Water resistance: 150m

Omega Aqua Terra 38 Shades Red Terracotta Box Papers Warranty
The Omega Seamaster Aqua Terra 38 Shades Collection Watch features a 38mm stainless steel case with a terracotta dial and polished bezel on a stainless steel bracelet.
- Condition: 96% Near Mint Condition
- Case size: 38mm diameter
- Water resistance: 150 meters/500 feet

Omega Aqua Terra 8900 - 41mm - Lacquer Black - 220.10.41.21.01.002 ( new )
This Omega Aqua Terra 8900 is a 41mm stainless steel watch with a Lacquer Black dial, featuring a Master Chronometer movement and comes complete with all original accessories.
- Condition: Brand new
- Case size: 41mm diameter
- Movement: Master Chronometer