Medical Wrist Devices for Patients ( see Patches or other body part .)

Company

Device

Device Price

Service Fee

Battery Life

Features

UNALIWEARKANEGA WATCH 69.96/mo2daysLTE, RX ReMinder, FALL detection/PERS, GPS, 9-axis accelerometer, Mic, Speaker, Vibrator, BTLE, Wifi,  Atmel | SMART SAM4L Cortex-M4 MCUATWINC1500  module, and  FreeRTOS
OxitoneOxitone BAND$200~10/mo24hrshr,activity,spO2, Vibrator, screen
Google : FitbitGoogle / Health Tracking    
SonymSafety   LTE-m, HR, Gyro, Accelerometer, GPS, Linux
Sony Smartwatch     
Withings      
AmazonHalo BandActivity, Sleep, HR
AppleWatchwith/without LTE
Microsoft
Samsung 
Adidas miCoach  Smart Run
Fossil (Misfit)
LG G Health
HTC Android Smartwatch
Casio G Squad
Garmin Fenix 360 Prosolar21 days
HuaweiWatch GT14 days