ASUS ZenWatch 2 vs. Fitbit Charge HR vs. Diesel On Full Guard 2.5 vs. Fitbit Inspire HR vs. Amazfit GTS

 
ZenWatch 2
Charge HR
On Full Guard 2.5
Inspire HR
GTS
 ASUSZenWatch 2Remove Buy NowFitbitCharge HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$150$150$325$99$150
Release20162015201820192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days4 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320NA454x454139 x 60348 x 442
Size1.63 inches or 1.45 inchNA1.39 inches1.4 inches1.65 inches
TouchNA
TypeAMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM3 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearNAWear OSFitbit OSWear OS
Apps
Music

All Wearables