Samsung Galaxy Watch 5 Pro vs Huawei Atum-B39F: which one suits you?

The two differ in 4 of the specs we have recorded (prices checked 4 Nov 2026).

Which one should you choose?

  • No clear lead in the recorded specs; design or brand preference may decide.
  • Charge less often through the week (21 days vs 3.3 days)
  • Larger display size: 1.47 in vs 1.36 in · slight difference

The deciding difference here: battery life.

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

Key differences

  • Case size

    45 mm46 mm
  • Display size

    1.36 in✓ 1.47 in
  • Battery life

    3.3 days✓ 21 days

Specifications side by side

19 of 19 specs

Scroll the table sideways to see the rest.

Spec
SamsungSAR 829
Samsung Galaxy Watch 5 Pro specs
HuaweiSAR 839
Huawei Atum-B39F specs
Reference priceSAR 829SAR 839
Battery life3.3 days✓ 21 days
Cellular (LTE/eSIM)No—
Bluetooth calls—Yes
Phone compatibility—Android
Built-in GPSYesYes

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Direct comparison questions

What is the difference in battery life between the Samsung Galaxy Watch 5 Pro and the Huawei Atum-B39F?

Battery life is higher on the Huawei Atum-B39F: 21 days vs 3.3 days on the Samsung Galaxy Watch 5 Pro. If this spec is your priority, the difference favours it.

What is the difference in built-in GPS between the Samsung Galaxy Watch 5 Pro and the Huawei Atum-B39F?

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

What is the difference in case size between the Samsung Galaxy Watch 5 Pro and the Huawei Atum-B39F?

Samsung Galaxy Watch 5 Pro: 45 mm; Huawei Atum-B39F: 46 mm. A higher value is not necessarily better for you.

What is the difference in display type between the Samsung Galaxy Watch 5 Pro and the Huawei Atum-B39F?

No difference here: display type is AMOLED on both.