ASUS ZenWatch 2 vs. Polar Loop 2 vs. Jawbone UP Move vs. Amazfit T-Rex vs. HTC re Grip

 
ZenWatch 2
Loop 2
UP Move
T-Rex
re Grip
 ASUSZenWatch 2Remove Buy NowPolarLoop 2Remove Buy NowJawboneUP MoveRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$150$120$50$140$199
Release20162015201420192020

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)6 months20 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolution320 x 320n/aNA360 x 360160 x 32
Size1.63 inches or 1.45 inchn/aNA1.3 inches1.8 inches
TouchNA
TypeAMOLEDLEDNAAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATMSplash Resistant5 ATMIP57

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNABuild-inNA
Apps
Music

All Wearables