ASUS ZenWatch 2 vs. Withings Activite Sapphire vs. LG Watch Urbane 2 vs. Garmin Vivosmart 4 vs. Amazfit GTR

 
ZenWatch 2
Activite Sapphire
Watch Urbane 2
Vivosmart 4
GTR
 ASUSZenWatch 2Remove Buy NowWithingsActivite SapphireRemove Buy NowLGWatch Urbane 2Remove Buy NowGarminVivosmart 4Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$450$300$130$199
Release20162014201520182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a8 monthsNA7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a480 x 48048 x 128454 x 454
Size1.63 inches or 1.45 inch1.3 inches1.38 inches0.74 inches1.39 inches
Touch
TypeAMOLEDAnalogP-OLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMNA5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aAndroid WearBuild-in
Apps
Music

All Wearables