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Amazon.com: Garmin fenix 6S Pro, Premium Multisport GPS Watch, Smaller-Sized, Features Mapping, Music, Grade-Adjusted Pace Guidance and Pulse Ox Sensors, Rose Gold with White Band : Electronics
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Amazon.com: Garmin fenix 6 Sapphire, Premium Multisport GPS Watch, Features Mapping, Music, Grade-Adjusted Pace Guidance and Pulse Ox Sensors, Titanium with Orange Band : Electronics
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Garmin fēnix 7 Sapphire Solar GPS Smartwatch 47 mm Fiber-reinforced polymer Mineral Blue DLC Titanium 010-02540-24 - Best Buy
![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
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Amazon.com: Garmin 010-02540-00 fenix 7, adventure smartwatch, rugged outdoor watch with GPS, touchscreen, health and wellness features, silver with graphite band : Electronics
![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)