Samsung Galaxy Watch Ultra LTE 47mm vs Garmin vivoactive 6: which one suits you?

The two differ in 3 of the specs we have recorded, and the Garmin vivoactive 6 is cheaper by SAR 579 (prices checked 7 Nov 2026).

Which one should you choose?

  • No clear lead in the recorded specs; design or brand preference may decide.
  • Paying less: cheaper by SAR 579
  • Charge less often through the week (11 days vs 4.2 days)

The deciding difference here: battery life and price.

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

Key differences

  • Battery life

    4.2 days✓ 11 days
  • Case material

    TitaniumFibre Reinforced Polymer
  • Dimensions

    1.2 x 4.7 x 4.7 cm20.3 x 16.3 x 11.9 centimeters cm

Specifications side by side

15 of 15 specs

Scroll the table sideways to see the rest.

Spec
SamsungSAR 1,846
Samsung Galaxy Watch Ultra LTE 47mm specs
GarminSAR 1,267
Garmin vivoactive 6 specs
Reference priceSAR 1,846SAR 1,267
Battery life4.2 days✓ 11 days
Cellular (LTE/eSIM)Yes—
Built-in GPSYesYes

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Direct comparison questions

What is the difference in battery life between the Samsung Galaxy Watch Ultra LTE 47mm and the Garmin vivoactive 6?

Battery life is higher on the Garmin vivoactive 6: 11 days vs 4.2 days on the Samsung Galaxy Watch Ultra LTE 47mm. If this spec is your priority, the difference favours it.

What is the difference in built-in GPS between the Samsung Galaxy Watch Ultra LTE 47mm and the Garmin vivoactive 6?

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

What is the difference in display type between the Samsung Galaxy Watch Ultra LTE 47mm and the Garmin vivoactive 6?

No difference here: display type is OLED on both.

What is the difference in heart-rate tracking between the Samsung Galaxy Watch Ultra LTE 47mm and the Garmin vivoactive 6?

No difference here: heart-rate tracking is Yes on both.