ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Garmin Chronos vs. Fitbit Charge HR vs. Sony SmartBand

 
ZenWatch 2
Activite Sapphire
Chronos
Charge HR
SmartBand
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowGarminChronosRemove Buy NowFitbitCharge HRRemove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$150$450$1500$150$100
Release20162014201820152014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months8 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320n/a218 x 218NANA
Size1.63 inches or 1.45 inch1.3 inches1.2 inchesNANA
TouchNANA
TypeAMOLEDAnalogMIPOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10 ATM1 ATMIP58

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSNANA
Apps
Music

All Wearables