![The validity of activity trackers is affected by walking speed: the criterion validity of Garmin Vivosmart® HR and StepWatch™ 3 for measuring steps at various walking speeds under controlled conditions [PeerJ] The validity of activity trackers is affected by walking speed: the criterion validity of Garmin Vivosmart® HR and StepWatch™ 3 for measuring steps at various walking speeds under controlled conditions [PeerJ]](https://dfzljdn9uc3pi.cloudfront.net/2020/9381/1/fig-1-full.png)
The validity of activity trackers is affected by walking speed: the criterion validity of Garmin Vivosmart® HR and StepWatch™ 3 for measuring steps at various walking speeds under controlled conditions [PeerJ]
![Resetting The Device; Restoring All Default Settings; Updating The Software Using Connect™ Mobile - Garmin Vivosmart HR Plus Owner's Manual [Page 49] | ManualsLib Resetting The Device; Restoring All Default Settings; Updating The Software Using Connect™ Mobile - Garmin Vivosmart HR Plus Owner's Manual [Page 49] | ManualsLib](https://static-data2.manualslib.com/product-images/155/15417/1541677/raw.jpg)
Resetting The Device; Restoring All Default Settings; Updating The Software Using Connect™ Mobile - Garmin Vivosmart HR Plus Owner's Manual [Page 49] | ManualsLib
![Amazon.com: Garmin vívosmart HR+ Regular Fit Activity Tracker - Midnight Blue/Force Blue : Sports & Outdoors Amazon.com: Garmin vívosmart HR+ Regular Fit Activity Tracker - Midnight Blue/Force Blue : Sports & Outdoors](https://m.media-amazon.com/images/S/aplus-media/mg/9e20ba12-5545-4efb-8195-36b5316e73c7._SR285,285_.jpg)