Fitbit Blaze vs. ASUS ZenWatch 3 vs. Garmin Chronos vs. Fitbit Flex vs. Amazfit GTR

 
Blaze
ZenWatch 3
Chronos
Flex
GTR
 FitbitBlazeRemove Buy NowASUSZenWatch 3Remove Buy NowGarminChronosRemove Buy NowFitbitFlexRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$200$229$1500$100$199
Release20162017201820132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days48 hours8 days5 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400218 x 218NA454 x 454
Sizen/a1.39 inches1.2 inchesNA1.39 inches
TouchNA
TypeLCDAMOLEDMIPLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2Wear OSNABuild-in
Apps
Music

All Wearables