GPS
Always-On Retina display
30% larger screen
Swimproof
ECG app
Electrical and optical heart sensors
Built-in compass
Elevation
Emergency SOS
Fall detection
https://www.amazon.com/gp/product…X0DER
GPS
Always-On Retina display
30% larger screen
Swimproof
ECG app
Electrical and optical heart sensors
Built-in compass
Elevation
Emergency SOS
Fall detection
https://www.amazon.com/gp/product…X0DER