ASUS ZenWatch 2 vs. Fossil Explorist vs. Huawei Band 2 vs. Garmin Vivosmart 4 vs. Amazfit T-Rex

 
ZenWatch 2
Explorist
Band 2
Vivosmart 4
T-Rex
 ASUSZenWatch 2Remove Buy NowFossilExploristRemove Buy NowHuaweiBand 2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$255$69.99$130$140
Release20162018201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a24 hours21 days7 days20 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x454128 x 3248 x 128360 x 360
Size1.63 inches or 1.45 inch1.4 inches0.91 inches0.74 inches1.3 inches
Touch
TypeAMOLEDAMOLEDPMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSBuild-in
Apps
Music

All Wearables