ASUS ZenWatch 2 vs. Samsung Gear S vs. Huawei Talkband B2 vs. Garmin Vivofit 4 vs. Sony SmartBand

 
ZenWatch 2
Gear S
Talkband B2
Vivofit 4
SmartBand
 ASUSZenWatch 2Remove Buy NowSamsungGear SRemove Buy NowHuaweiTalkband B2Remove Buy NowGarminVivofit 4Remove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$150$250$180$79.95$100
Release20162013201520182014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/an/a3 days1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320480 x 360128 x 8888 x 88NA
Size1.63 inches or 1.45 inch2 inches0.73 inchesNANA
TouchNA
TypeAMOLEDSuper AMOLEDPMOLEDNANA

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP67IP575 ATMIP58

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenn/aNA
Apps
Music

All Wearables