Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 39.2 Yellow Gold / Black

Reference 2603.50.37

Omega Seamaster Aqua Terra 150M Co-Axial 39.2 Yellow Gold / Black

About this watch

The Omega Aqua Terra 2603.50.37 is a masterpiece of horological craftsmanship, boasting a stunning yellow gold case and sleek black dial that exudes elegance and sophistication. At its core lies the Omega caliber 2500, an automatic movement that showcases Omega's commitment to precision and innovation. The co-axial escapement reduces friction between components, ensuring long-term accuracy and reliability. With a water resistance of 150 meters, this watch is perfect for those who appreciate both style and substance. Its versatility makes it suitable for everyday wear or special occasions, complementing any outfit with its sophisticated look. The Aqua Terra's comfort is also noteworthy, sitting comfortably on the wrist due to its 39.20 mm diameter and luxurious weight of yellow gold.
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Key Features

  • Yellow Gold Case
  • Black Dial with Stick and Dot Indexes
  • Omega Caliber 2500 Automatic Movement
  • Co-Axial Escapement for Enhanced Accuracy and Reliability
  • 150 Meter Water Resistance
  • Sapphire Crystal for Scratch-Resistant Durability
  • 39.20 mm Diameter for Comfortable Wear

Specifications

Brand
Omega
Family
Aqua Terra
Model
Seamaster Aqua Terra 150M Co-Axial 39.2 Yellow Gold / Black
Reference
2603.50.37
Movement
2500
Movement Features
  • Hours, Minutes, Seconds
  • Date
  • Co-Axial Escapement, Chronometer
Case
Yellow Gold 39.2mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
150

Current Listings

[WTS] Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,590

Omega Seamaster Aqua Terra 231.10.39.21.01.001 Black Teak 38.5mm - $2,590

Omega - 231.10.39.21.01.001 · $2,590
Up for sale is my great condition Omega Seamaster Aqua Terra 231.10.39.21.01.001. This watch has an automatic Omega Calibre 8500 movement and measures at 38.5mm.

  • Condition: Very good condition, minor marks/hairlines
  • Movement: Omega Calibre 8500
  • Case size: 38.5mm
  • Bracelet type: Original Omega steel bracelet
Posted at
May 17, 2026, 9:16 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra “Blue Teak” 220.10.41.21.03.004 41mm 2024 Box & Papers

Omega Seamaster Aqua Terra “Blue Teak” 220.10.41.21.03.004 41mm 2024 Box & Papers

Omega - 220.10.41.21.03.004 · $4,950
The Omega Seamaster Aqua Terra “Blue Teak” is a refined and highly versatile timepiece that seamlessly blends sporty capability with elegant design.

  • Condition: Excellent
  • Case size: 41mm
  • Water resistance: 150m
  • Movement: Omega Co-Axial Master Chronometer Calibre 8900 automatic
Posted at
May 17, 2026, 3:25 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 150M Co-Axial. 220.10.41.21.10.001, 41 mm. Box, Papers.

Omega Seamaster Aqua Terra 150M Co-Axial. 220.10.41.21.10.001, 41 mm. Box, Papers.

Omega - 220.10.41.21.10.001 · $4,100
The Omega Seamaster Aqua Terra 150M Co-Axial is a watch with a 41mm diameter, featuring a co-axial movement.

  • Case size: 41mm diameter
  • Shipping: Fedex with insurance
Posted at
May 17, 2026, 2:49 PM
Active
View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 150M 38.5mm White Teak “Skyfall” Dial | Ref. 231.10.39.21.02.001| Full Set | Mint Condition

Omega Seamaster Aqua Terra 150M 38.5mm White Teak “Skyfall” Dial | Ref. 231.10.39.21.02.001| Full Set | Mint Condition

Omega - 231.10.39.21.02.001 · $3,400
This Omega Seamaster Aqua Terra 150M features a White Teak dial and is powered by the Co-Axial Calibre 8500 automatic movement.

  • Condition: Excellent
  • Case size: 38.5mm diameter
  • Strap material: stainless steel
  • Movement: Omega Co-Axial Calibre 8500 (automatic)
Posted at
May 17, 2026, 1:51 PM
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View listing on r/WatchExchange
[WTS] Omega Seamaster Aqua Terra 150M – Bond Blue – 38.5mm

Omega Seamaster Aqua Terra 150M – Bond Blue – 38.5mm

Omega - 23110392103002 · $3,850
A versatile Omega Seamaster Aqua Terra 150M in Bond Blue, featuring a stainless steel case and blue teak pattern dial.

  • Condition: Excellent overall condition
  • Case size: 38.5mm diameter
  • Water resistance: 150m depth rating
Posted at
May 17, 2026, 1:36 PM
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[WTS] Omega Seamaster Aqua Terra..Silver..41mm

Omega Seamaster Aqua Terra..Silver..41mm

Omega - Seamaster Aqua Terra · $1,695
This Omega Seamaster Aqua Terra is a silver watch with a 41mm diameter.

  • Size: 41mm diameter
  • Shipping: Fedex with insurance
Posted at
May 16, 2026, 12:21 PM
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[WTS] Omega Aqua Terra OEM Black Rubber Strap. With end link and deployant clasp.

Omega Aqua Terra OEM Black Rubber Strap. With end link and deployant clasp.

Omega - Aquaterra 41mm · $380
For sale is an Omega Aquaterra 41mm with OEM black rubber strap and accessories.

  • Condition: Very lightly worn
  • Lug Size: 20mm
  • Strap Type: Black Rubber Strap
Posted at
May 16, 2026, 11:13 AM
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[WTS] price reduction! New old stock unworn Omega Aqua Terra 231.10.39.21.01.002

price reduction! New old stock unworn Omega Aqua Terra 231.10.39.21.01.002

Omega - 231.10.39.21.01.002 · $4,399
This is a brand new, discontinued Omega Aqua Terra with a black vertical teak dial and stainless steel case.

  • Condition: Brand New In Box (BNIB)
  • Case size: 38.5mm
  • Movement: Master co axial 8500
Posted at
May 16, 2026, 12:14 AM
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[WTS] Omega Seamaster Aqua Terra Black Teak Full Set

Omega Seamaster Aqua Terra Black Teak Full Set

Omega - Aqua Terra Black Teak · $3,950
  • Shipping cost included: shipped and insured
Posted at
May 15, 2026, 10:17 PM
Active
View listing on r/WatchExchange