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It's possible get sleep data without activate wrist hr?

HI,

i want get sleep data from my forerunner 965 without activate the wrist hr, that is, obtaining basic sleep data such as duration or movements.

Top Replies

Bitti over 1 year ago in reply to leibarra +1

https://www.garmin.com/en-US/garmin-technology/health-science/sleep-tracking/

"Sleep times and sleep stages are identified using a combination of heart rate, heart rate variability and body movement data…

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0 Bitti over 1 year ago

Sleep start/stop detection is done by analysing hr & hrv changes, so I don't think you'll get anything with the watch's accelerometer only.

0 leibarra over 1 year ago in reply to Bitti

On the forunner 630, which does not have a wrist sensor, you can measure the amount of sleep time, movement, light and deep sleep.

0 Bitti over 1 year ago in reply to leibarra

https://www.garmin.com/en-US/garmin-technology/health-science/sleep-tracking/

"Sleep times and sleep stages are identified using a combination of heart rate, heart rate variability and body movement data."

"Older Garmin devices and those without integrated wrist-heart rate monitoring capabilities use movement-based sleep tracking to analyze wrist or body movement captured with an accelerometer.This algorithm also considers the time of day and provides more basic insight into sleep."