Garmin Forerunner 965 vs Samsung Galaxy Watch Ultra: which one suits you?

The two differ in 6 of the specs we have recorded, and the Samsung Galaxy Watch Ultra is cheaper by SAR 85 (prices checked 4 Nov 2026).

Which one should you choose?

  • Charge less often through the week (23 days vs 4.2 days)
  • Paying less: cheaper by SAR 85
  • Has cellular (LTE/eSIM); the other doesn't
  • Higher water resistance for swimming and showers (10 ATM vs 5 ATM)

The deciding difference here: battery life and cellular (LTE/eSIM) and price.

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

Key differences

  • Case size

    47.2 mm47 mm
  • Display type

    AMOLEDOLED
  • Battery life

    ✓ 23 days4.2 days

Specifications side by side

19 of 19 specs

Scroll the table sideways to see the rest.

Spec
GarminSAR 1,931
Garmin Forerunner 965 specs
SamsungSAR 1,846
Samsung Galaxy Watch Ultra specs
Reference priceSAR 1,931SAR 1,846
Battery life✓ 23 days4.2 days
Cellular (LTE/eSIM)No✓ Yes
Phone compatibilityAndroid—
Built-in GPSYesYes

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Similar comparisons

Direct comparison questions

What is the difference in battery life between the Garmin Forerunner 965 and the Samsung Galaxy Watch Ultra?

Battery life is higher on the Garmin Forerunner 965: 23 days vs 4.2 days on the Samsung Galaxy Watch Ultra. If this spec is your priority, the difference favours it.

What is the difference in cellular (LTE/eSIM) between the Garmin Forerunner 965 and the Samsung Galaxy Watch Ultra?

Garmin Forerunner 965: No; Samsung Galaxy Watch Ultra: Yes. This is a spec difference, not a verdict that one is better overall.

What is the difference in built-in GPS between the Garmin Forerunner 965 and the Samsung Galaxy Watch Ultra?

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

What is the difference in case size between the Garmin Forerunner 965 and the Samsung Galaxy Watch Ultra?

Garmin Forerunner 965: 47.2 mm; Samsung Galaxy Watch Ultra: 47 mm. A higher value is not necessarily better for you.