Garmin Fenix 6X Premium Multisport GPS Watches with Pulse OX, Routable Maps and Music with Included Wearable4U Power Pack Bundle (PRO, Black with Black Band)

with select Garmin devices like the Phoenix 5x plus you can gauge your blood oxygen saturation this can help you determine how your body is acclimating to high altitudes for alpine sport and expedition your device has a dedicated pulse ox widget which can make it easy to view your current reading just to scroll up or down through the widget loop until you reach this screen you must be sitting or inactive for pulse ox to begin its reading remain as still as possible for 30 seconds your pulse oximeter readings appear as an oxygen saturation percentage and color on the graph this number represents your most recent blood oxygen saturation percentage and the graph shows your hourly average recordings for the last 24 hours you'll also see the current elevation scale and a graph of your elevation readings for the last 24 hours this will let you see how your pulse ox readings are changing relat