Fitbit Blaze vs. Asus ZenWatch vs. Fitbit Flex vs. Garmin Forerunner 45 vs. Garmin Instinct

 
Blaze
ZenWatch
Flex
Forerunner 45
Instinct
 FitbitBlazeRemove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy NowGarminInstinctRemove Buy Now

Basic Info

Suggested Price$200$150$100$199$300
Release20162014201320192018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 DaysNA5 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320NA208 x 208128 x 128
Sizen/a1.63 inchesNA1.04 inches0.9 inches
TouchNA
TypeLCDAMOLEDLEDLCDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP551 ATM5 ATM10 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearNABuilt-in
Apps
Music

All Wearables