Misfit Flash Link vs. Michael Kors Grayson vs. Garmin Vivosport vs. Polar Loop vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Flash Link
Grayson
Vivosport
Loop
Grayson
T-Rex
 MisfitFlash LinkRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosportRemove Buy NowPolarLoopRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$20$350$199$100$350$140
Release201520182017201320182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months24 hours7 days5 days24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a453 x 45472 x 144NA453x454360 x 360
Sizen/a1.39 inchesNANA1.39 inches1.3 inches
Touchn/a
Typen/aAMOLEDMIPLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATM5 ATM2 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid WearNAAndroid WearBuild-in
Apps
Music

All Wearables