Suunto Smart Heart Rate Belt 2 Review: Accuracy Tested
Published 8 Sep 2026 · 21 daily observations recorded · last updated 2026-09-29
Recent growth
Performance history
Every observation TubeSum recorded, plotted as measured.
Based on 21 observations · last observed Sep 29, 2026 · straight lines connect consecutive observations — TubeSum does not measure the days between them.
All observations
The same points the chart plots, as exact numbers. Gaps mean no observation was taken that day.
| Date | Views | Avg views / hour | Channel median |
|---|---|---|---|
| 2026-09-29 | 38,604 | 76.9 | 46,715 |
| 2026-09-28 | 38,409 | 80.4 | 46,715 |
| 2026-09-27 | 38,217 | 84.2 | 46,715 |
| 2026-09-26 | 38,042 | 88.5 | 46,715 |
| 2026-09-25 | 37,870 | 93.0 | 46,715 |
| 2026-09-24 | 37,665 | 98.6 | 46,715 |
| 2026-09-23 | 37,446 | 104.6 | 46,715 |
| 2026-09-22 | 37,227 | 111.5 | 46,715 |
| 2026-09-21 | 37,076 | 119.6 | 46,715 |
| 2026-09-20 | 36,894 | 129.0 | 46,715 |
| 2026-09-19 | 36,659 | 139.9 | 46,715 |
| 2026-09-18 | 36,337 | 152.7 | 46,715 |
| 2026-09-17 | 35,646 | 166.6 | 46,715 |
| 2026-09-16 | 34,771 | 183.0 | 46,715 |
| 2026-09-15 | 33,851 | 203.9 | 46,715 |
| 2026-09-14 | 32,463 | 228.6 | 46,715 |
| 2026-09-13 | 30,590 | 259.2 | 46,715 |
| 2026-09-12 | 28,684 | 305.1 | 46,715 |
| 2026-09-11 | 26,159 | 373.7 | 47,099 |
| 2026-09-09 | 18,059 | 820.9 | 42,480 |
| 2026-09-08 | 44 | 44.0 | — |
Content analysis
Transcript, chapters and structure for this video live on its analysis page — performance and content are separate documents on TubeSum.
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