ASUS ZenWatch 2 vs. Fitbit Charge 2 vs. Fitbit Flex 2 vs. Asus ZenWatch vs. Fitbit Flex

 
ZenWatch 2
Charge 2
Flex 2
ZenWatch
Flex
 ASUSZenWatch 2Remove Buy NowFitbitCharge 2Remove Buy NowFitbitFlex 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$150$100$150$100
Release20162016201620142013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days5 daysNA5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/an/a320 x 320NA
Size1.63 inches or 1.45 inchn/an/a1.63 inchesNA
Touchn/an/aNA
TypeAMOLEDOLEDLEDAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATMIP551 ATM

Notifications

Phone
Emailsn/aNA
Textsn/aNA

Software

Operating SystemAndroid Wearn/an/aAndroid WearNA
Apps
Music

All Wearables