Fitbit Blaze vs. Microsoft Band 2 vs. ASUS ZenWatch 3 vs. Fitbit Ionic vs. Fitbit Flex

 
Blaze
Band 2
ZenWatch 3
Ionic
Flex
 FitbitBlazeRemove Buy NowMicrosoftBand 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitIonicRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$250$229$299$100
Release20162015201720172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 Days48 hours (without GPS)48 hours4+ days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhonePartialNA
Macn/a
Windowsn/a

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 128400 x 400348x250NA
Sizen/a1.36 inches1.39 inches1.42NA
TouchNA
TypeLCDCapacitative TFTAMOLEDOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIPX750m1 ATM

Notifications

Phone
Emails
Texts

Software

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

All Wearables