Polar H10
Suunto Smart Heart Rate Belt 2
Quick verdict
Polar H10
€99.90
The better pick if you want:
- A higher overall score (94 vs 89)
- To spend $29.10 less
Suunto Smart Heart Rate Belt 2
$129
The better pick if you want:
No clear advantage on the specs we track.
Spec profile
Each axis ranks against the 14 products in Heart Rate Monitor on the site: the further out, the more it stands out in that spec (lighter, cheaper…).
Center: lowest in the category · Edge: highest
Polar H10· leads in 3
Suunto Smart Heart Rate Belt 2· leads in 1
Tied
Battery life
400 hTop 21%460 hTop 11%Features
5Top 7%4Top 21%Range
90 mTop 20%10 mWater resistance
30 mTop 43%30 mTop 43%Lightness
60 gNo dataAffordability
$100$129
A spec without data for a product is left out of its shape, so it doesn't count as a low score.
Technical Specifications
Compare features between Polar H10 vs Suunto Smart Heart Rate Belt 2
Essentials
Overview
Connectivity
Battery
Build & durability
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Video Reviews
Watch real-world YouTube reviews from content creators and the Trail Running community.
Polar H10
Suunto Smart Heart Rate Belt 2
Visual Comparison
See the differences between Polar H10 and Suunto Smart Heart Rate Belt 2 in a side-by-side slider comparison.
Comparison Questions
Answers based on product data and key differences.
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Frequently Asked Questions
Which offers better value: Polar H10 vs Suunto Smart Heart Rate Belt 2?
For value comparison: The Polar H10 ($99.9) offers better affordability compared to the Suunto Smart Heart Rate Belt 2 ($129). Consider your budget and the specific features that matter most for your trail running setup.
Which is newer, the Polar H10 or the Suunto Smart Heart Rate Belt 2?
The Suunto Smart Heart Rate Belt 2 is newer: it came out in September 2026, and the Polar H10 in 2017.
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Popular Comparisons
Compare Polar H10 or Suunto Smart Heart Rate Belt 2 with other top trail running heart rate monitor from brands such as Polar, Suunto and more.
Garmin HRM 200
2 – 3Garmin HRM 600
Polar H9
1 – 1Polar H10
Polar H10
4 – 1Garmin HRM 600
Polar H10
2 – 3Polar Verity Sense
