![Forerunner 245's pulse ox inaccurate? 90% is not normal for someone who doesn't smoke and who's not out of breath. Plus most of the time they struggle to get a reading. What's Forerunner 245's pulse ox inaccurate? 90% is not normal for someone who doesn't smoke and who's not out of breath. Plus most of the time they struggle to get a reading. What's](https://preview.redd.it/kvevczqia8z31.jpg?width=640&crop=smart&auto=webp&s=2b607ad05fe1a810adf6c1e8d619b69850898923)
Forerunner 245's pulse ox inaccurate? 90% is not normal for someone who doesn't smoke and who's not out of breath. Plus most of the time they struggle to get a reading. What's
![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)
PULSE OX READINGS OF GARMIN FENIX 6X IS 5% UNDER REALITY - fēnix 6 Series - Wearables - Garmin Forums
![What does your SPO2 look like during sleep? I thought mine was just inaccurate but I'm starting to suspect sleep apnea. : r/Garmin What does your SPO2 look like during sleep? I thought mine was just inaccurate but I'm starting to suspect sleep apnea. : r/Garmin](https://preview.redd.it/what-does-your-spo2-look-like-during-sleep-i-thought-mine-v0-kvnxhcho2lz91.jpg?width=640&crop=smart&auto=webp&s=d367e5ff0fbf06828306864796486720f8b36adc)
What does your SPO2 look like during sleep? I thought mine was just inaccurate but I'm starting to suspect sleep apnea. : r/Garmin
![Garmin VENU 2 - 45.4mm AMOLED Touch Screen GPS Multisport Smart Watch / Music Watch with pulse oximeter / Sp02 | Lazada Garmin VENU 2 - 45.4mm AMOLED Touch Screen GPS Multisport Smart Watch / Music Watch with pulse oximeter / Sp02 | Lazada](https://lzd-img-global.slatic.net/g/p/80086941fe054ba54863791cf2adc0e6.jpg_720x720q80.jpg)
Garmin VENU 2 - 45.4mm AMOLED Touch Screen GPS Multisport Smart Watch / Music Watch with pulse oximeter / Sp02 | Lazada
![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://i.redd.it/d7n5yy3i6zz51.jpg)
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
![Garmin patent onthuld met als doel verbeteren SpO2 monitoring in smartwatches - Notebookcheck.nl Nieuws Garmin patent onthuld met als doel verbeteren SpO2 monitoring in smartwatches - Notebookcheck.nl Nieuws](https://www.notebookcheck.nl/fileadmin/Notebooks/News/_nc3/2019010315245073_32546456.jpg)