Garmin - We don't make you buy your own data. All of this sleep information and more is free to you on your watch and through the Garmin Connect app. No subscription
Am I the only one who gets deep sleep only at the beginning? Is that the watch or me? : r/Garmin
Garmin Forerunner 245 Review | Coach
Is anybody else like this? I am getting very little "deep" sleep. Lots of sleep, lots of REM sleep. But I am averaging only 9 minutes of deep sleep over the week? :
Garmin Sleep Tracking Explained - The Wired Runner