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
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![[WTS] Omega Seamaster Aqua Terra Turquoise Blue Dial 38mm 220.10.38.20.03.005 Like NEW 2025](https://preview.redd.it/pgzzwj7ic3lf1.jpg?width=640&crop=smart&auto=webp&s=bef29aee49425603c2294486fdd79065be14e3a9)
![[WTS] Omega Aqua Terra 2504.50](https://preview.redd.it/j7tncgcj81lf1.jpg?width=640&crop=smart&auto=webp&s=0aa7e0dc378e7404040e80c3810528cee74d1108)
![[WTS] 2025 Omega Seamaster Aqua Terra 150m Turquoise Lacquer Dial 220.10.41.21.03.006](https://preview.redd.it/jxyysxodevkf1.jpeg?auto=webp&s=0a0d8c6ca7646794599921affc1ef8efed22ea40)
2025 Omega Seamaster Aqua Terra 150m Turquoise Lacquer Dial 220.10.41.21.03.006
A 2025 Omega Seamaster Aqua Terra with a 41mm turquoise lacquer dial, automatic Master Chronometer movement, and stainless steel case.
- Condition: Great condition overall, some light wear on stainless steel case
- Size: 41mm diameter
- Depth rating: 150m water resistance
- Movement type: Automatic Master Chronometer
![[WTS] Cyma Classic WavyBlue Dial Watch Similar to Omega Aqua Terra in just 145$](https://preview.redd.it/tfa8q8i5srkf1.jpg?width=640&crop=smart&auto=webp&s=cfac3cf67351d23e7f89b7badc1fae434a51abdc)
Cyma Classic WavyBlue Dial Watch Similar to Omega Aqua Terra in just 145$
A sleek Cyma Classic watch with a stunning blue dial and quartz movement.
![[WTS] 2013 Omega Seamaster Aqua Terra 2503.33 White Dial w/ Blue Indices Full Set](https://preview.redd.it/ek3ff2wg5mkf1.jpg?width=640&crop=smart&auto=webp&s=c3d9848e4a003479f2f181a500273769e32481a1)
2013 Omega Seamaster Aqua Terra 2503.33 White Dial w/ Blue Indices Full Set
This is a 2013 Omega Seamaster Aqua Terra reference 2503.33 with a white dial and blue indices, in excellent condition.
- Condition: Excellent condition, very little signs of wear
- Size: 39mm diameter
- Water Resistance: 30m water resistance
![[WTS] Omega Seamaster Aqua Terra Day-Date 38.5mm Black Dial 231.10.39.22.01.001](https://preview.redd.it/9bkzql0xalkf1.jpg?width=640&crop=smart&auto=webp&s=b7c5134b9a8f6186d071556bdc63b53991ff7e00)
![[WTS] 2024 Omega Aqua Terra 150M Worldtimer 43mm 220.30.43.22.10.001 Box & Papers](https://preview.redd.it/8k394yiavekf1.jpg?width=640&crop=smart&auto=webp&s=e09d286273cc90241c60f900912217066d569d8f)
2024 Omega Aqua Terra 150M Worldtimer 43mm 220.30.43.22.10.001 Box & Papers
The Omega Seamaster Aqua Terra 150M Worldtimer features a green sun-brushed dial with an outer world time cities ring and central world map in relief, housed in a stainless steel case with a 43mm diameter.
- Condition: Excellent, lightly worn
- Case size: 43mm diameter
- Dial color: Green sun-brushed
- Water resistance: 150m depth rating
![[WTS] Omega Seamaster Aqua Terra (2503.50.00) - Automatic 39.2mm - 1st Gen](https://preview.redd.it/936v3qfbgekf1.jpg?width=640&crop=smart&auto=webp&s=01cd3c59ee51dd048ccf0fbf42f2fc949e5ef3ba)
Omega Seamaster Aqua Terra (2503.50.00) - Automatic 39.2mm - 1st Gen
A first-generation Omega Seamaster Aqua Terra with a 39.2mm case size, featuring an automatic movement.
- Condition: Pre-owned with cosmetic blemishes and scratches
- Case Size: 39.2mm