Garmin D2 Air X10 vs Samsung Galaxy Watch 8 Classic: which one suits you?

The two differ in 4 of the specs we have recorded, and the Samsung Galaxy Watch 8 Classic is cheaper by SAR 891 (prices checked 4 Nov 2026).

Which one should you choose?

  • Charge less often through the week (7 days vs 1.3 days)
  • Paying less: cheaper by SAR 891

The deciding difference here: battery life and price.

Compares recorded specs; a missing spec does not mean the feature is absent.

Key differences

  • Case size

    43 mm46 mm
  • Display size

    1.3 in1.35 in
  • Battery life

    ✓ 7 days1.3 days

Specifications side by side

17 of 17 specs

Scroll the table sideways to see the rest.

Spec
GarminSAR 2,512
Garmin D2 Air X10 specs
SamsungSAR 1,621
Samsung Galaxy Watch 8 Classic specs
Reference priceSAR 2,512SAR 1,621
Battery life✓ 7 days1.3 days
Cellular (LTE/eSIM)Yes—
Bluetooth callsYes—
Phone compatibility—Android
Built-in GPSYesYes

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Direct comparison questions

What is the difference in battery life between the Garmin D2 Air X10 and the Samsung Galaxy Watch 8 Classic?

Battery life is higher on the Garmin D2 Air X10: 7 days vs 1.3 days on the Samsung Galaxy Watch 8 Classic. If this spec is your priority, the difference favours it.

What is the difference in built-in GPS between the Garmin D2 Air X10 and the Samsung Galaxy Watch 8 Classic?

No difference here: built-in GPS is Yes on both.

What is the difference in case size between the Garmin D2 Air X10 and the Samsung Galaxy Watch 8 Classic?

Garmin D2 Air X10: 43 mm; Samsung Galaxy Watch 8 Classic: 46 mm. A higher value is not necessarily better for you.

What is the difference in water resistance between the Garmin D2 Air X10 and the Samsung Galaxy Watch 8 Classic?

No difference here: water resistance is 5 ATM on both.