Garmin Vivosmart HR vs. Huawei Talkband B2 vs. Asus ZenWatch vs. Fitbit Charge HR vs. Garmin VivoActive 4

 
Vivosmart HR
Talkband B2
ZenWatch
Charge HR
VivoActive 4
 GarminVivosmart HRRemove Buy NowHuaweiTalkband B2Remove Buy NowAsusZenWatchRemove Buy NowFitbitCharge HRRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$170$180$150$150$349
Release20152015201420152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days3 daysNA5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68128 x 88320 x 320NA260 x 260
Size1.08 inches0.73 inches1.63 inchesNA1.3ionches
TouchNA
Typen/aPMOLEDAMOLEDOLEDMIP

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP57IP551 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aAndroid WearNAWear OS
Apps
Music

All Wearables