Garmin Vivoactive HR vs. Amazfit Bip vs. Asus ZenWatch vs. Garmin Vivosmart 4 vs. Amazfit T-Rex

 
Vivoactive HR
Bip
ZenWatch
Vivosmart 4
T-Rex
 GarminVivoactive HRRemove Buy NowAmazfitBipRemove Buy NowAsusZenWatchRemove Buy NowGarminVivosmart 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$99.99$150$130$140
Release20162018201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days30 daysNA7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205176 x 176320 x 32048 x 128360 x 360
Size1.38 inches1.28 inches1.63 inches0.74 inches1.3 inches
Touch
Typen/aNAAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP68IP555 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearBuild-in
Apps
Music

All Wearables