Fitbit Blaze vs. Garmin Fenix 3 vs. Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Fitbit Ionic

 
Blaze
Fenix 3
Flex 2
ZenWatch 3
Ionic
 FitbitBlazeRemove Buy NowGarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$200$500$100$229$299
Release20162015201620172017

Activity & Fitness

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

Battery

Duration5 Days50 hours to 6 weeks5 days48 hours4+ days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a218 x 218n/a400 x 400348x250
Sizen/a1.2 inchesn/a1.39 inches1.42
Touchn/a
TypeLCDChroma LEDLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10 ATM5 ATM50m

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aAndroid Wear 2Fitbit OS
Apps
Music

All Wearables