Fitbit Flex 2 vs. Garmin Vivosmart vs. Misfit Ray vs. Fitbit Flex vs. Amazfit GTR

 
Flex 2
Vivosmart
Ray
Flex
GTR
 FitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowMisfitRayRemove Buy NowFitbitFlexRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$100$170$100$100$199
Release20162014201620132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days6 months5 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/a128 x 16n/aNA454 x 454
Sizen/a1.41 inchesn/aNA1.39 inches
Touchn/an/aNA
TypeLEDOLEDLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aNABuild-in
Apps
Music

All Wearables