ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Fitbit Ionic vs. Fitbit Charge 3 vs. Huawei Band 3 Pro

 
ZenWatch 2
Forerunner 735XT
Ionic
Charge 3
Band 3 Pro
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitIonicRemove Buy NowFitbitCharge 3Remove Buy NowHuaweiBand 3 ProRemove Buy Now

Basic Info

Suggested Price$150$450$299$150$70
Release20162016201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days4+ days7 days12 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320215 x 180348x25066 x 18454 x 454
Size1.63 inches or 1.45 inch1.23 inches1.42.721 inches1.39 inches
Touchn/a
TypeAMOLEDn/aOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m5 ATMIP68

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OSNAAMAZFIT OS
Apps
Music

All Wearables