i train on the stationary bike i have the Garmin Vivoactive HR linked to my Bike Peloton Cycle Android Tablet computer so that it displays the Heart Rate information However the Garmin Graphic display is far nicer and i would like that to be 'sent' to my iphone 7 screen so i can mount that on the bike and see it whenever i need to. the Bike only displays the HR number from the Garmin but and since it misses all COLOR and ALL GRAPHIC information which the VivoActive so nicely displays. I believe the communication idea is to Make it Fun - Make it Colorful Make it big- and show that data as it makes it more visable and memorable and actionable and fun to use too. so might this be considered if Garmin Connect app for IOS would show the graphic exactly as it is on the watch- that would be terrific. Perhaps its a companion app for Garmin Connect that we buy- that works too.
The watch shows 5 exercise zones when in an activity setting and one is using the heart rate screen
Gray [No Zone] 63-80 HR
Blue [Easy] 100 to 120 HR]
Green [Aerobic] 120to 132
Orange [Threshold] to 135 to 150
Red [Maximum] to 169 HR for me at 52 yrs old