Omega Aqua Terra Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Sedna Gold / Blue / Alligator
Reference 220.23.38.20.03.001
About this watch
The Omega Seamaster Aqua Terra 150M Master Chronometer 38 (Model: 220.23.38.20.03.001) is a stunning luxury watch that embodies the elegance and functionality of Omega's Aqua Terra collection. Introduced in 2017, this particular model features a round case with a diameter of 38.00 mm, perfect for those who prefer a more modest size. The blue dial boasts stick and dot indexes, providing a modern touch while ensuring legibility. The arrow hands sweep gracefully over the surface, adding to the overall elegance. The use of Sedna Gold, a special alloy developed by Omega, gives the watch a distinct hue that doesn’t fade over time. Coupled with stainless steel, this watch is not only beautiful but also durable. The sapphire glass is scratch-resistant, protecting the dial from daily wear and tear. At the core of the Aqua Terra is the Omega caliber 8900 movement, a technological marvel designed to be more reliable than its predecessors. This movement has received the prestigious METAS certification, guaranteeing precision and performance. The free-sprung balance with a silicon balance spring enhances the movement’s resistance to magnetic fields of over 15,000 Gauss. Additionally, the watch features a date function and a chronometer, combining style with functionality. One of the standout features is its water resistance up to 150 meters, perfect for those who lead an active lifestyle but also appreciate the finer things in life.
Key Features
- Automatic Omega caliber 8900 movement
- METAS certification for precision and performance
- Water resistance up to 150 meters
- Sapphire glass with scratch-resistance
- Blue dial with stick and dot indexes
- Arrow hands for elegant display
- Sedna Gold alloy for distinct hue
Specifications
- Brand
- Omega
- Family
- Aqua Terra
- Model
- Seamaster Aqua Terra 150M Master Chronometer 38 Stainless Steel / Sedna Gold / Blue / Alligator
- Reference
- 220.23.38.20.03.001
- Movement
- 8900
- Movement Features
-
- Hours, Minutes, Seconds
- Date
- Chronometer, Co-Axial Escapement
- Case
- 38mm
- Dial Color
- Blue
- Crystal
- Sapphire
- Water Resistance
- 150
Current Listings

Omega Aqua Terra - Moonshine Gold - Green Dial - 220.50.41.21.10.001 - 2025 Complete
A mint condition Omega Aqua Terra in 18k Moonshine Gold with a Green dial, featuring an automatic movement and measuring 41mm in diameter.
- Condition: Excellent
- Case material: Moonshine Gold
- Diameter: 41mm
- Straps: Moonshine Gold
![[WTS] Omega Seamaster Aqua Terra 41.5 mm Excellent Condition $3400](https://external-preview.redd.it/5Vu-IaLlYn2eFGtFW-332T_jd6iwS5gSVlNV9I1FglM.jpeg?auto=webp&s=e92c93096131d703f47f0161883a29e0cbfa2b58)
Omega Seamaster Aqua Terra 41.5 mm Excellent Condition $3400
A beautiful Omega Seamaster Aqua Terra with a blue teak dial and self-winding 60-hour power reserve.
- Condition: Excellent
- Purchase date: 07/10/2018
- Previous owners: One
- Warranty cards included: No
MINT Omega Aqua Terra Black Laquer Dial 41mm
Brand new Omega Aqua Terra watch in black laquer dial and presidential style bracelet. Purchased from authorized dealer (AD) on June 13th.
- Condition: Mint, brand new with warranty
- Bracelet style: Presidential
- Dial color: Black laquer
New pictures, New Low Price, MINT Omega Aqua Terra Black Laquer Dial 41mm!
This Omega Aqua Terra features a black laquer dial and presidential style bracelet, purchased brand new from an authorized dealer (AD) with all included accessories.
- Condition: MINT
- Bracelet size: Presidential style, currently sized for 7 1/8 to 7 1/4 wrist
- Warranty card date: 6/13/25
Omega Aqua Terra Black Laquer $4,695
This Omega Aqua Terra is a stunning timepiece with a presidential style bracelet. It comes in a complete AD package, including all links, hang tag, warranty cards, and book.
- Condition: Brand new, barely used
- Bracelet size: 7 1/8 to 7 1/4
- Warranty card date: 6/13/25