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Repair Windows errors before they cause bigger problemsFix Now →Scan for outdated or missing drivers - takes under a minuteDriver Scan →The green-dial, 38 mm stainless-steel Omega Seamaster Aqua Terra 150M is listed by Omega Japan under reference 220.10.38.20.10.003, on a steel bracelet. Omega’s published dimensions are 38 mm across, 45 mm lug to lug and 12.24 mm thick—useful measurements to check alongside the diameter when assessing fit.
Which green 38mm Aqua Terra is this?
The reference identified in Omega Japan’s catalog is 220.10.38.20.10.003, a stainless-steel Aqua Terra with a green dial and steel bracelet. The collection also has strap options and other dial colors, so confirm the complete reference and configuration when comparing listings. Omega Japan’s catalog is the source for the reference and specifications below.
Case, dial and dimensions
Omega specifies a 38 mm case diameter, 19 mm lug width, 45 mm lug-to-lug length and 12.24 mm thickness for this reference. The page also lists a green dial, stainless-steel case and bracelet, and a domed sapphire crystal with anti-reflective treatment on both sides.
For fit, compare the 45 mm lug-to-lug measurement with a watch you already wear comfortably; diameter alone does not describe how far a watch spans the wrist. The 19 mm lug width is relevant if you are checking strap compatibility, though the reference cited here is the bracelet version.
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#1 Best Overall
- Omega Seamaster Aqua Terra Automatic Blue Dial Men's Watch 220.10.38.20.03.001
Movement, certification and water resistance
Omega lists its automatic caliber 8800, with a 55-hour power reserve and Co-Axial escapement. The manufacturer also identifies the watch as Master Chronometer certified and claims magnetic resistance of at least 15,000 gauss. These are Omega’s stated specifications, not independent test results.
Omega rates the watch at 15 bar, expressed on its catalog page as 150 m / 500 ft. That is the manufacturer’s water-resistance rating; it should not be treated as a guarantee for every activity or condition.
Rank #2
- Omega Seamaster Aqua Terra Automatic Chronometer Watch 220.10.38.20.02.001
What launch-era prices do—and do not—tell you
Monochrome Watches reported launch-era prices of EUR 6,600 / USD 6,000 for the rubber-strap version and EUR 6,900 / USD 6,300 for the steel-bracelet version in its launch coverage. These are historical reported prices, not current local quotes; the article does not establish present-day pricing, regional taxes or inventory.
For a current purchase comparison, get a quote for the exact reference and configuration in your market. Check the currency and included taxes, seller authorization, warranty terms, return policy and whether the watch is actually available.
Rank #3
- Omega Seamaster Aqua Terra Automatic Chronometer Diamond Ladies Watch 220.10.38.20.57.001
How to compare it with another Aqua Terra
Do not treat every green 38 mm Aqua Terra as interchangeable. Omega’s regional catalog includes a similar green-dial 38 mm steel-bracelet model; verify its reference and configuration before assuming the specifications or included bracelet match. When comparing candidates, use the details that change ownership or fit:
Quick Recap
Best Value
- Omega Seamaster Aqua Terra Automatic Chronometer Watch 220.10.38.20.01.001
Rank #4
- Omega Seamaster Aqua Terra Automatic Men's Watch 220.10.41.21.01.001
- Case diameter, lug-to-lug length, thickness and lug width
- Dial color and finish
- Steel bracelet or rubber strap, including the exact reference
- Movement, stated power reserve and certification
- Manufacturer water-resistance rating
- Local price, warranty, seller status, returns and availability
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
