![Accuracy of sleep pulse ox? What does it mean if SPO2 drops to 84% but respirations movement and HR show Normal at that time? : r/Garmin Accuracy of sleep pulse ox? What does it mean if SPO2 drops to 84% but respirations movement and HR show Normal at that time? : r/Garmin](https://external-preview.redd.it/RWL7L_NX_RYrgCLBn2GgPHzj-VhXFS0J9oj0_boO6nU.jpg?auto=webp&s=00bf61602141431c9783e441dce3b6737c1f95b2)
Accuracy of sleep pulse ox? What does it mean if SPO2 drops to 84% but respirations movement and HR show Normal at that time? : r/Garmin
![Forerunner 245 Pulse Ox ridiculously inaccurate - Forerunner 245 Series - Running/Multisport - Garmin Forums Forerunner 245 Pulse Ox ridiculously inaccurate - Forerunner 245 Series - Running/Multisport - Garmin Forums](https://forums.garmin.com/resized-image/__size/320x240/__key/communityserver-discussions-components-files/399/20191117_5F00_145730.jpg)
Forerunner 245 Pulse Ox ridiculously inaccurate - Forerunner 245 Series - Running/Multisport - Garmin Forums
![Amazon.com: Garmin Venu, GPS Smartwatch with Bright Touchscreen Display, Features Music, Body Energy Monitoring, Animated Workouts, Pulse Ox Sensor and More, Silver with Dark Gray Band (Renewed) : Electronics Amazon.com: Garmin Venu, GPS Smartwatch with Bright Touchscreen Display, Features Music, Body Energy Monitoring, Animated Workouts, Pulse Ox Sensor and More, Silver with Dark Gray Band (Renewed) : Electronics](https://m.media-amazon.com/images/I/51YxCgGy77L._AC_SS450_.jpg)
Amazon.com: Garmin Venu, GPS Smartwatch with Bright Touchscreen Display, Features Music, Body Energy Monitoring, Animated Workouts, Pulse Ox Sensor and More, Silver with Dark Gray Band (Renewed) : Electronics
![Amazon.com: Garmin Fenix 6 Premium Multisport GPS Watch with Pulse Ox with Included Wearable4U Power Pack Bundle (Sapphire/Carbon Gray DLC with Black Band) : Cell Phones & Accessories Amazon.com: Garmin Fenix 6 Premium Multisport GPS Watch with Pulse Ox with Included Wearable4U Power Pack Bundle (Sapphire/Carbon Gray DLC with Black Band) : Cell Phones & Accessories](https://m.media-amazon.com/images/I/61ImhZxavuL._AC_SL1500_.jpg)
Amazon.com: Garmin Fenix 6 Premium Multisport GPS Watch with Pulse Ox with Included Wearable4U Power Pack Bundle (Sapphire/Carbon Gray DLC with Black Band) : Cell Phones & Accessories
![Why Pulse Oximeter sp02 works at night only from 00 - 04 h - Forerunner 945 - Running/Multisport - Garmin Forums Why Pulse Oximeter sp02 works at night only from 00 - 04 h - Forerunner 945 - Running/Multisport - Garmin Forums](https://forums.garmin.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/400/Screenshot_5F00_20190608_2D00_075731.png)
Why Pulse Oximeter sp02 works at night only from 00 - 04 h - Forerunner 945 - Running/Multisport - Garmin Forums
![Garmin vivoactive 4S, Smaller-Sized GPS Smartwatch, Features Music, Body Energy Monitoring, Animated Workouts, Pulse Ox Sensors and More, Silver with Gray Band : Electronics Garmin vivoactive 4S, Smaller-Sized GPS Smartwatch, Features Music, Body Energy Monitoring, Animated Workouts, Pulse Ox Sensors and More, Silver with Gray Band : Electronics](https://m.media-amazon.com/images/I/51i7MTTDGsL._AC_SX522_.jpg)
Garmin vivoactive 4S, Smaller-Sized GPS Smartwatch, Features Music, Body Energy Monitoring, Animated Workouts, Pulse Ox Sensors and More, Silver with Gray Band : Electronics
![Despite the SpO2 / pulse ox being not for medical use, I'm still disappointed in its accuracy. The pulse oximeter on my 245 is consistently out by 7-15%. Pretty much useless, even Despite the SpO2 / pulse ox being not for medical use, I'm still disappointed in its accuracy. The pulse oximeter on my 245 is consistently out by 7-15%. Pretty much useless, even](https://preview.redd.it/d7n5yy3i6zz51.jpg?width=640&crop=smart&auto=webp&s=0a04fb4c3ab83db164cf998ba73da0590fe21721)
Despite the SpO2 / pulse ox being not for medical use, I'm still disappointed in its accuracy. The pulse oximeter on my 245 is consistently out by 7-15%. Pretty much useless, even
![Pulse Ox Reading Drops to 0% Issue - Garmin Connect Mobile Android - Mobile Apps & Web - Garmin Forums Pulse Ox Reading Drops to 0% Issue - Garmin Connect Mobile Android - Mobile Apps & Web - Garmin Forums](https://forums.garmin.com/resized-image/__size/960x720/__key/communityserver-discussions-components-files/2/20200927_5F00_055920.jpg)
Pulse Ox Reading Drops to 0% Issue - Garmin Connect Mobile Android - Mobile Apps & Web - Garmin Forums
![Garmin® debuts the fēnix® 5 Plus, adds maps, music, Garmin Pay and wrist-based Pulse Ox to its popular multisport GPS watch series - Garmin Newsroom Garmin® debuts the fēnix® 5 Plus, adds maps, music, Garmin Pay and wrist-based Pulse Ox to its popular multisport GPS watch series - Garmin Newsroom](https://www.garmin.com/en-US/newsroom/wp-content/uploads/2020/11/MCJT_10453_Fenix_5_Plus_Hero_Family_Image.jpg)
Garmin® debuts the fēnix® 5 Plus, adds maps, music, Garmin Pay and wrist-based Pulse Ox to its popular multisport GPS watch series - Garmin Newsroom
![PULSE OX READINGS OF GARMIN FENIX 6X IS 5% UNDER REALITY - fēnix 6 series - Wearables - Garmin Forums PULSE OX READINGS OF GARMIN FENIX 6X IS 5% UNDER REALITY - fēnix 6 series - Wearables - Garmin Forums](https://forums.garmin.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/431/BEA806D9_2D00_1E60_2D00_4C32_2D00_B2D9_2D00_33A2BD98B38C.jpeg)