Best for body temperature tracking
Polar Ignite 3
4.0 feature score
Highest scored product for this feature based on supporting review evidence.
Best Polar Smart Watch for body temperature tracking
body temperature tracking Decision Dashboard
Safest pick
Polar Street X
3.5 feature score
Balances feature score, supporting reviews, and overall product strength.
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Body temperature tracking was viewed as useful enough for trends, with some reviewers finding the results accurate or aligned with comparison devices.
Pros: brightness, charging speed
Cons: call handling, third-party app support
Body temperature tracking was treated as a nice-to-have rather than a major deciding feature.
Pros: workout tracking variety, flashlight usefulness
Cons: blood oxygen tracking, ECG functionality