ASUS ZenWatch 2 vs. Huawei Talkband B2 vs. Samsung Gear 2 vs. Garmin Vivofit 4 vs. Apple Watch Series 4

 
ZenWatch 2
Talkband B2
Gear 2
Vivofit 4
Watch Series 4
 ASUSZenWatch 2Remove Buy NowHuaweiTalkband B2Remove Buy NowSamsungGear 2Remove Buy NowGarminVivofit 4Remove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$180$300$79.95$329
Release20162015201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
StepsNA
Swim

Battery

Durationn/a3 days2-3 days1 yearNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320128 x 88320 x 32088 x 88384 x 480
Size1.63 inches or 1.45 inch0.73 inches1.63 inchesNA1.78 inches
Touch
TypeAMOLEDPMOLEDSuper AMOLEDNAMicroLED

Functions

Audio SpeakerBluetoothBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP57IP675 ATMNot Yet

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aTizen OSWatch OS 5
Apps
Music

All Wearables