Samsung Galaxy Watch 9 vs Watch 8 vs Watch 7

Written by Evany

Edited on

22 July 2026

·

13:00

Samsung Galaxy Watch 9 vs Watch 8 vs Watch 7

On 22 July 2026, Samsung launched the Galaxy Watch 9. We see the biggest differences between the latest model and the Watch 7. For example, it has a new design and everything works faster thanks to the newer chip. The difference between the Watch 8 and 9 is smaller. In this article, you can read more about the similarities and differences between these Galaxy Watches.

  • Compare Watch 9, Watch 8, and Watch 7
  • Design and screen
  • Performance and functions
  • Sizes and colors

Samsung Galaxy Watch 9 vs Watch 8 vs Watch 7

  • Main Image
    Main Image
    Samsung Watch 9 Black 40mm
    • Lightweight aluminum design

    • 1 to 2-day battery life

    • Thin design that fits the wrist better

    • Bright 3000-nit screen

    • AI assistants Gemini and Bixby

    • Raise to Talk and Vitals

    From

    409,-

  • Main Image
    Main Image
    Samsung Watch 8 Dark Gray 40mm
    • Lightweight aluminum design

    • 1 to 2-day battery life

    • Thin design that fits the wrist better

    • Bright 3000-nit screen

    • AI assistants Gemini and Bixby

    • No Raise to Talk and Vitals

    From

    249,-

  • Main Image
    Main Image
    Samsung Watch 7 Green 44mm
    • Lightweight aluminum design

    • 1 to 2-day battery life

    • Design doesn't fit the wrist as well

    • Less bright 2000-nit screen

    • No access to Gemini

    • No Raise to Talk and Vitals

    Retail price349,-

    From

    149,-

Compare Watch 9, Watch 8, and Watch 7

Samsung Galaxy Watch 9Samsung Galaxy Watch 8Samsung Galaxy Watch 7
Watch case size40mm and 44mm40mm and 44mm40mm and 44mm
SizeSmall (S) and medium (M)Small (S) and medium (M)Small (S) and medium (M)
Weight30 and 34g30 and 34g29 and 34g
Screen brightness3000 nits3000 nits2000 nits
AI assistantsGemini, Galaxy AI, and BixbyGemini, Galaxy AI, and BixbyGalaxy AI and Bixby
Lift wrist for AI assistantYesNoNo
Battery life1 to 2 days1 to 2 days1 to 2 days
ColorsBlack, silver/green, and whiteDark gray and silver/creamDark gray/green and silver/gray

Design and screen

Watch 9: thin and bright screen

Watch 9: thin and bright screen

The watch case of the Watch 9 is minimalist and thin. Thanks to that thin design, the watch fits around the wrist snugly and the readings are more accurate. The screen has thin bezels and is very bright with 3000 nits. That's a 2000-nit difference with the Watch 7. That way, the Watch 8 is easier to read in the bright sun.

View the Galaxy Watch 9
Watch 8: comparable to the Watch 8

Watch 8: comparable to the Watch 8

There's no difference in the design of the Watch 9 and 8. The smartwatch is just as large and thin, for example, and weighs the same. The screen is round as well, and the watch case is square with rounded corners. The Watch 8 and 9 are smaller, but have a larger screen than the Watch 7 thanks to the thin bezels.

Watch 7: thicker bezels

Watch 7: thicker bezels

The Watch 7 has a fully round watch case. This makes it look like a regular watch. The watch case is a bit larger and thicker compared to the Watch 9 and 8. The screen has a 2000-nit brightness, so the screen can be harder to read on a very sunny day.

Performance and functions

Watch 9: fastest chip, latest functions

Watch 9: fastest chip, latest functions

The Samsung Watch 9 has the latest chip. That's why the watch is superfast. Apps open quickly and the synchronization with your smartphone is smooth. Thanks to the new 'Raise to Talk' function, you only have to lift your wrist and talk to activate your AI assistant. With 'Vitals', you can see how you're feeling at a glance. That way, you know if you need to take a break or do something active, for example.

Watch 8: no 'Raise to Talk'

Watch 8: no 'Raise to Talk'

The speed of the Watch 8 is comparable to the Watch 9. This watch has a fast chip that'll last a long time. You can also use AI assistant Gemini with it. Only, there's no 'Raise to Talk' on it. This means you have to say 'Hey Google' or press a button. You get tips on how to improve your lifestyle and sleep, for example, but it doesn't go as deep as the Watch 9.

Watch 7: older chip, no Gemini

Watch 7: older chip, no Gemini

The Watch 7 has a chip from 2024, so it's a bit older. The watch will last a few more years for sure, but the latest functions don't work on it anymore. For example, AI assistant Gemini is not available, and insights into your health are less extensive.

Sizes and colors

Watch 9: silver with a green strap

Watch 9: silver with a green strap

For the Watch 9, you can choose from 3 different colors: black, silver, and white. The 40mm version comes in black with a black strap and white with a cream strap. With the 44mm version, you can choose between a black watch case with a black strap and a silver watch case with a green strap.

Watch 8: dark gray and silver

Watch 8: dark gray and silver

The Watch 8 is comparable to the color options of the Watch 9. For both the 40 and 44mm version, you can choose between a dark gray watch case with a black strap and a silver watch case with a cream-colored strap.

Watch 7: watch case with orange accents

Watch 7: watch case with orange accents

The colors of the Watch 7 are different from the Watch 8 and 9. For the 40 and 44mm models, there's a silver version with orange accents and a gray watch strap, and a dark gray watch case with orange accents and a green strap.

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Article by Evany

Smartwatch Expert.

Evany