ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. Huawei Talkband B2 vs. Samsung Live vs. Fitbit Charge HR

 
ZenWatch 2
Activite Sapphire
Talkband B2
Live
Charge HR
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowHuaweiTalkband B2Remove Buy NowSamsungLiveRemove Buy NowFitbitCharge HRRemove Buy Now

Basic Info

Suggested Price$150$450$180$200$150
Release20162014201520142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months3 days1 Day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 88320 x 320NA
Size1.63 inches or 1.45 inch1.3 inches0.73 inches1.63 inchesNA
TouchNA
TypeAMOLEDAnalogPMOLEDSuper AMOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP57IP671 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aAndroid WearNA
Apps
Music

All Wearables