How accurate is Garmin's spo2 sensor anyway? : r/GarminFenix
Pulse oximeter: What is it, and why does it matter? - Android Authority
garmin watch with o2 sensor,yasserchemicals.com
SpO2 and pulse ox wearables: Why blood oxygen is the big new health metric
Garmin's New Fenix 5 Plus Smartwatches Have Advanced Fitness Tracking, Garmin Pay, on-Watch Music
Sensors | Free Full-Text | Validity of Peripheral Oxygen Saturation Measurements with the Garmin Fēnix® 5X Plus Wearable Device at 4559 m | HTML
Wearable Science | Garmin Hong Kong
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