Misfit Flash Link vs. Misfit Ray vs. Fitbit Charge vs. Michael Kors Access Sofie HR vs. Garmin Vivosmart 4

 
Flash Link
Ray
Charge
Access Sofie HR
Vivosmart 4
 MisfitFlash LinkRemove Buy NowMisfitRayRemove Buy NowFitbitChargeRemove Buy NowMichael KorsAccess Sofie HRRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$20$100$130$395$130
Release20152016201420192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months6 months7-10 days2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/aNA390 x 39048 x 128
Sizen/an/aNA1.19 inches0.74 inches
Touchn/an/aNA
Typen/aLEDOLEDOMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM1 ATM0.3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables