Omega Aqua Terra Seamaster Aqua Terra 150M Co-Axial 39.2 Yellow Gold / Black
Reference 2603.50.37
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

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

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