ASUS ZenWatch 2 vs. Fitbit One vs. Fitbit Charge vs. Fitbit Flex vs. Fitbit Versa 2

 
ZenWatch 2
One
Charge
Flex
Versa 2
 ASUSZenWatch 2Remove Buy NowFitbitOneRemove Buy NowFitbitChargeRemove Buy NowFitbitFlexRemove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$150$100$130$100$199
Release20162012201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a10-14 days7-10 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/aNANA300 x 300
Size1.63 inches or 1.45 inchn/aNANA1.34 inches
TouchNANA
TypeAMOLEDOLEDOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67Splast Resistant1 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNANABuild-in
Apps
Music

All Wearables