Fitbit Blaze vs. ASUS ZenWatch 3 vs. Garmin Fenix 5 vs. Fitbit Flex vs. Garmin VivoActive 4

 
Blaze
ZenWatch 3
Fenix 5
Flex
VivoActive 4
 FitbitBlazeRemove Buy NowASUSZenWatch 3Remove Buy NowGarminFenix 5Remove Buy NowFitbitFlexRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$200$229$599.99$100$349
Release20162017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days48 hours2 Weeks5 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a400 x 400240 x 240NA260 x 260
Sizen/a1.39 inches1.2 inchesNA1.3ionches
TouchNA
TypeLCDAMOLEDnaLEDMIP

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 2NAWear OS
Apps
Music

All Wearables