ASUS ZenWatch 2 vs. Fitbit Charge 2 vs. Apple Watch Series 2 vs. Fitbit Charge 3 vs. Fitbit Charge HR

 
ZenWatch 2
Charge 2
Watch Series 2
Charge 3
Charge HR
 ASUSZenWatch 2Remove Buy NowFitbitCharge 2Remove Buy NowAppleWatch Series 2Remove Buy NowFitbitCharge 3Remove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$150$150$269$150$150
Release20162016201620182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days18 hours7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a340 x 272 or 390 x 31266 x 18NA
Size1.63 inches or 1.45 inchn/a1.5 inches or 1.65 inches.721 inchesNA
Touchn/aNA
TypeAMOLEDOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5ATM5 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWatch OSNANA
Apps
Music

All Wearables