ASUS ZenWatch 2 vs. Misfit Vapor vs. Fitbit Charge 3 vs. Amazfit T-Rex vs. HTC re Grip

 
ZenWatch 2
Vapor
Charge 3
T-Rex
re Grip
 ASUSZenWatch 2Remove Buy NowMisfitVaporRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$199$150$140$199
Release20162017201820192020

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/an/a7 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320n/a66 x 18360 x 360160 x 32
Size1.63 inches or 1.45 inch1.39 inches.721 inches1.3 inches1.8 inches
Touch
TypeAMOLEDAMOLEDOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM5 ATMIP57

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aNABuild-inNA
Appsn/a
Musicn/a

All Wearables