![Will Garmin ever improve the sleep accuracy of the fenix 7? - fēnix 7 series - Wearables - Garmin Forums Will Garmin ever improve the sleep accuracy of the fenix 7? - fēnix 7 series - Wearables - Garmin Forums](https://i.imgur.com/4VmfD67.png)
Will Garmin ever improve the sleep accuracy of the fenix 7? - fēnix 7 series - Wearables - Garmin Forums
![How accurate is the sleep tracking? Garmin Swim 2. It never shows more than 15 mins deep sleep, and I feel the mental/physical fog that would correlate with that. Body battery rarely How accurate is the sleep tracking? Garmin Swim 2. It never shows more than 15 mins deep sleep, and I feel the mental/physical fog that would correlate with that. Body battery rarely](https://preview.redd.it/qiw60p79s6591.jpg?width=640&crop=smart&auto=webp&s=1a6e13e462d92bdb806847a36db3d3da4628df53)
How accurate is the sleep tracking? Garmin Swim 2. It never shows more than 15 mins deep sleep, and I feel the mental/physical fog that would correlate with that. Body battery rarely
![Sensors | Free Full-Text | Validity of Two Consumer Multisport Activity Tracker and One Accelerometer against Polysomnography for Measuring Sleep Parameters and Vital Data in a Laboratory Setting in Sleep Patients Sensors | Free Full-Text | Validity of Two Consumer Multisport Activity Tracker and One Accelerometer against Polysomnography for Measuring Sleep Parameters and Vital Data in a Laboratory Setting in Sleep Patients](https://pub.mdpi-res.com/sensors/sensors-22-09540/article_deploy/html/images/sensors-22-09540-g001.png?1670322483)