Omega’s 2024 glossy black-dial Seamaster Aqua Terra 150M arrived in three stainless-steel sizes: 41 mm, 38 mm and 34 mm. Each pairs a polished case and steel bracelet with a glossy black dial, while case dimensions and movement distinguish the versions.
What changed with the black-dial Aqua Terra
The three watches are part of the Seamaster Aqua Terra 150M collection. Their shared look is a glossy black dial in a polished stainless-steel case, matched to a steel bracelet. Time and Watches described the dials as lacquered in its 24 June 2024 launch coverage. This is a first look at the models introduced in 2024; “new” refers to that launch, not a 2026 release.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
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Omega Seamaster Aqua Terra Automatic Blue Dial Men's Watch 220.12.38.20.03.001 | $6,800.00 | Buy on Amazon |
| 2 |
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Omega Seamaster Aqua Terra Automatic Chronometer Watch 220.10.38.20.02.001 | $6,490.00 | Buy on Amazon |
| 3 |
|
Omega Seamaster Aqua Terra Automatic Men's Watch 220.10.41.21.01.001 | $6,140.00 | Buy on Amazon |
| 4 |
|
Omega | $5,800.00 | Buy on Amazon |
| 5 |
|
Omega Seamaster Aqua Terra Automatic Chronometer Watch 220.10.38.20.01.001 | $6,689.45 | Buy on Amazon |
The practical choice is not just between three dial sizes. The 41 mm version is thicker and longer lug-to-lug than the smaller options, and it uses a different movement. Check the full reference when comparing listings, since the reference identifies the size-specific model.
Omega Aqua Terra black-dial sizes and specifications
| Case size | Reference | Movement and reserve | Thickness / lug-to-lug | Water resistance |
|---|---|---|---|---|
| 41 mm | 220.10.41.21.01.002 | Calibre 8900; 60 hours | 13.4 mm / 48 mm | 150 m |
| 38 mm | 220.10.38.20.01.004 | Calibre 8800; 55 hours | 12.3 mm / 45.1 mm | 150 m |
| 34 mm | 220.10.34.20.01.001 | Calibre 8800; 55 hours | 12 mm / 40.5 mm | 150 m |
Specifications and dimensions in the comparison are reported by Monochrome Watches in its 21 June 2024 first look. The 150 m water-resistance rating is also stated in Time and Watches’ 24 June 2024 report. The figures describe the listed specifications, not a guarantee that any pre-owned or damaged watch retains its rated resistance.
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#1 Best Overall
- Model 220.12.38.20.03.001
Which size should you consider?
41 mm: the largest case and longer reserve
Reference 220.10.41.21.01.002 measures 41 mm across, 13.4 mm thick and 48 mm from lug to lug. It houses calibre 8900, with a listed 60-hour power reserve. Its greater diameter and lug-to-lug span make it the largest-wearing option on paper; compare those dimensions with a watch you already find comfortable rather than relying on diameter alone.
38 mm: a smaller case with calibre 8800
Reference 220.10.38.20.01.004 measures 38 mm across, 12.3 mm thick and 45.1 mm lug-to-lug. Its calibre 8800 has a listed 55-hour reserve. It sits between the other two versions in diameter and case length.
Rank #2
- Omega Seamaster Aqua Terra Automatic Chronometer Watch 220.10.38.20.02.001
34 mm: the most compact dimensions
Reference 220.10.34.20.01.001 measures 34 mm across, 12 mm thick and 40.5 mm lug-to-lug. It also uses calibre 8800, with a listed 55-hour reserve. Its shorter lug-to-lug measurement makes it the most compact of the trio by the supplied case dimensions.
What the movement and water-resistance figures tell you
The 41 mm model uses calibre 8900, while both smaller references use calibre 8800. The published reserves are 60 hours for calibre 8900 in this 41 mm watch and 55 hours for calibre 8800 in the 38 mm and 34 mm versions. All three are specified to 150 m water resistance. These figures make the models comparable on paper, but do not establish differences in accuracy, finishing, or performance in independent testing.
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Rank #3
- Omega Seamaster Aqua Terra Automatic Men's Watch 220.10.41.21.01.001
Launch prices varied by market and report
The available June 2024 launch prices do not resolve to a single euro figure. Monochrome Watches reported EUR 7,300 or CHF 6,300 for all versions on 21 June 2024; Time and Watches reported EUR 7,400 on 24 June 2024. OMEGA Taiwan’s regional product listing displays NT$226,000 for each of the three sizes. These are source- and market-specific figures, not interchangeable worldwide prices or a confirmed current price. A current US price is not established here.
For a purchase, verify the price and availability with Omega or an authorized retailer in the intended market, and match the listing to the exact reference. Price, catalogue status and stock can change.
Quick Recap
Best Value
- Omega Seamaster Aqua Terra Automatic Chronometer Watch 220.10.38.20.01.001
Rank #4
- Self Winding Automatic Chronometer Movement
- Chronometer, Anti-magnetic, Transparent case back, Screw down crown and Date feature
- Blue Dial with Polished and Brushed Stainless Steel Case
- Case Diameter: 41mm
- Domed scratch-resistant sapphire crystal with anti-reflective treatment
Sources
- Monochrome Watches, “The Omega Seamaster Aqua Terra with new Glossy Black Dials,” 21 June 2024
- OMEGA Taiwan, “海馬Aqua Terra系列搭載黑色錶盤”
- Time and Watches, “Introducing the Omega Seamaster Aqua Terra 150M Black Collection,” 24 June 2024
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.
