Misfit Flash Link vs. Sony SmartBand 2 vs. Michael Kors Access Sofie vs. Garmin Vivosmart 4 vs. Amazfit GTR

 
Flash Link
SmartBand 2
Access Sofie
Vivosmart 4
GTR
 MisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$20$130$395$130$199
Release20152015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration6 months2 days1 day7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a390 x 390 1.19 inches48 x 128454 x 454
Sizen/an/a0.74 inches1.39 inches
Touchn/an/aAMOLDED
Typen/an/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP581 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0Build-in
Apps
Music

All Wearables