ASUS ZenWatch 2 vs. Fossil Explorist vs. Garmin Forerunner 235 vs. Fitbit Alta HR vs. Amazfit GTR

 
ZenWatch 2
Explorist
Forerunner 235
Alta HR
GTR
 ASUSZenWatch 2Remove Buy NowFossilExploristRemove Buy NowGarminForerunner 235Remove Buy NowFitbitAlta HRRemove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$150$255$299.99$150$199
Release20162018201720172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a24 hours9 days7 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320454 x454215 x 180128 x 36454 x 454
Size1.63 inches or 1.45 inch1.4 inches1.23 inches1.4 inches1.39 inches
Touch
TypeAMOLEDAMOLEDMIPOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OSBuild-in
Apps
Music

All Wearables