ASUS ZenWatch 2 vs. Withings Activite Pop vs. Withings Activite Sapphire vs. Garmin Chronos vs. Amazfit T-Rex

 
ZenWatch 2
Activite Pop
Activite Sapphire
Chronos
T-Rex
 ASUSZenWatch 2Remove Buy NowWithingsActivite PopRemove Buy NowWithingsActivite SapphireRemove Buy NowGarminChronosRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$150$150$450$1500$140
Release20162015201420182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months8 months8 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/an/a218 x 218360 x 360
Size1.63 inches or 1.45 inch1.3 inches1.3 inches1.2 inches1.3 inches
Touch
TypeAMOLEDAnalogAnalogMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWear OSBuild-in
Apps
Music

All Wearables