Apple Watch Series 12 & Ultra 4: Health Tracking Upgrades Explained
Published 9 Sep 2026 · 20 daily observations recorded · last updated 2026-09-29
Recent growth
Performance history
Every observation TubeSum recorded, plotted as measured.
Based on 20 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 | 126,867 | 274.0 | 46,715 |
| 2026-09-28 | 126,583 | 287.7 | 46,715 |
| 2026-09-27 | 126,279 | 304.3 | 46,715 |
| 2026-09-26 | 125,975 | 322.2 | 46,715 |
| 2026-09-25 | 125,661 | 340.5 | 46,715 |
| 2026-09-24 | 125,274 | 365.2 | 46,715 |
| 2026-09-23 | 124,760 | 391.1 | 46,715 |
| 2026-09-22 | 124,381 | 421.6 | 46,715 |
| 2026-09-21 | 123,911 | 450.6 | 46,715 |
| 2026-09-20 | 123,845 | 501.4 | 46,715 |
| 2026-09-19 | 123,409 | 553.4 | 46,715 |
| 2026-09-18 | 121,413 | 598.1 | 46,715 |
| 2026-09-17 | 118,900 | 664.2 | 46,715 |
| 2026-09-16 | 114,265 | 756.7 | 46,715 |
| 2026-09-15 | 108,891 | 857.4 | 46,715 |
| 2026-09-14 | 101,967 | 980.5 | 46,715 |
| 2026-09-13 | 90,063 | 1,140.0 | 46,715 |
| 2026-09-12 | 80,726 | 1,368.2 | 46,715 |
| 2026-09-11 | 59,528 | 1,700.8 | 47,099 |
| 2026-09-09 | 1,438 | 1,438.0 | — |
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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