Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar Red Gold / Silver / Bracelet

Reference 231.50.39.22.02.001

About this watch

The Omega Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar is a masterpiece of horology, boasting exceptional craftsmanship, stunning design, and innovative features. Its red gold case exudes luxury and sophistication, while the silver dial with stick and dot indexes provides effortless readability. The watch's open case back offers a glimpse into its intricate movement, a delight for horology enthusiasts. With a water resistance of 150 meters, this timepiece is perfect for both formal events and casual outings. The Omega caliber 8611 automatic movement boasts a power reserve of 60 hours, with 39 jewels and a frequency of 25,200 vibrations per hour. The annual calendar function allows for adjustments only once a year in February, making it a practical choice for those who value functionality without sacrificing style.
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Key Features

  • Red gold case
  • Silver dial with stick and dot indexes
  • Automatic Omega caliber 8611 movement
  • Annual calendar function
  • Water resistance of 150 meters
  • Sapphire crystal glass
  • 38.5 mm diameter

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 38.5 Annual Calendar Red Gold / Silver / Bracelet
Reference
231.50.39.22.02.001
Movement
8611
Movement Features
  • Hours, Minutes, Seconds
  • Date, Annual Calendar, Month
  • Chronometer, Co-Axial Escapement
Case
Red Gold 38.5mm
Dial Color
Silver
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Aqua Terra (231.10.42.21.03.006)

Omega Aqua Terra (231.10.42.21.03.006)

The Omega Aqua Terra features a blue wavy dial and gold hands and indices, with an integrated rubber strap and original bracelet.

  • Condition: Excellent
  • Bracelet included: original
  • Strap included: rubber integrated strap
Posted at
May 5, 2025, 2:59 PM
Active
Omega Seamaster Aqua Terra 220.10.41.21.06.001 w/ Box & Papers

Omega Seamaster Aqua Terra 220.10.41.21.06.001 w/ Box & Papers

Omega - 220.10.41.21.06.001 · $3,950.004
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
Posted at
May 4, 2025, 6:04 PM
Active
[WTS] Omega Seamaster Aqua Terra Shades 220.10.38.20.12.001 38mm Saffron Dial – Complete Set

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
Posted at
May 4, 2025, 12:15 PM
Active
[WTS] Omega Aqua Terra 38mm Sandstone. Excellent Condition. Full Set. Get it before price increase.

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
Posted at
May 4, 2025, 1:55 AM
Active
[WTS] Omega Aqua Terra Shades  Bay Green  38mm. 22010382010002  $4825

Omega Aqua Terra Shades Bay Green 38mm. 22010382010002 $4825

Omega - 22010382010002 · $4,825
Up for sale is an Omega Aqua Terra Shades in the 38mm bay green colorway, featuring a full kit including inner and outer box, all three omega cars with warranty dated January of 2024, extra links to the bracelet sized at 6.75 inches, and original purchase receipt.

  • Condition: Very clean, great condition
  • Size: 38mm diameter
  • Case condition: Minor hairlines in normal wear spots
Posted at
May 3, 2025, 12:05 PM
Active
[WTS] Omega Seamaster Aqua Terra 2504.30.00 - Silver Dial – 36mm Co-Axial Chronometer – $2,250 USD

Omega Seamaster Aqua Terra 2504.30.00 - Silver Dial – 36mm Co-Axial Chronometer – $2,250 USD

Omega - 2504.30.00 · $2,250
A classic and elegant Omega Seamaster Aqua Terra with a silver dial, Co-Axial Caliber 2500 movement, and a 36mm case size.

  • Condition: like new
  • Movement: Omega Caliber 2500 (Co-Axial automatic chronometer)
  • Accuracy: -1 to -2 sec/day face up
  • Case size: 36.2mm diameter
Posted at
May 2, 2025, 2:43 PM
Active
[WTS] Omega Seamaster Aqua Terra World TImer 220.12.43.22.03.001 2021 $6550

Omega Seamaster Aqua Terra World TImer 220.12.43.22.03.001 2021 $6550

This is a Omega Seamaster Aqua Terra World Timer, dated 2021, with a full set including box and warranty card.

  • Condition: Very lightly used with some light scratches on the bezel and case.
  • Year Of Manufacture: 2021
  • Set Included: Full set with box and warranty card
  • Shipping Location: Singapore
Posted at
May 2, 2025, 4:31 AM
Active
[WTS] Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650

Omega Seamaster Aqua Terra 2503.33 | Blue Indices $2,650

Omega - 2503.33 · $2,650
The Omega Seamaster Aqua Terra features a white dial paired with blue indices and is powered by the reliable 2500-series co-axial chronometer movement.

  • Condition: Preowned - Good
  • Diameter: 39mm
  • Movement: Co-axial chronometer movement (2500-series)
  • Year: ~2006
Posted at
May 1, 2025, 7:09 PM
Active
Omega Aqua Terra 8900 - 41mm - Blue Dial - 220.10.41.21.03.004 (unworn / 2025)

Omega Aqua Terra 8900 - 41mm - Blue Dial - 220.10.41.21.03.004 (unworn / 2025)

Omega - 220.10.41.21.03.004 · $5,150.005
This Omega Aqua Terra 8900 is a 41mm stainless steel watch with a blue dial, featuring a master chronometer movement. It comes complete with all original boxes and papers.

  • Condition: Unworn
  • Case material: Stainless Steel
  • Movement type: Master Chronometer
Posted at
May 1, 2025, 3:38 PM
Active