ASUS ZenWatch 2 vs. Polar V800 vs. Casio G-Shock GBA800 vs. Fitbit Alta HR vs. Fitbit Inspire HR

 
ZenWatch 2
V800
G-Shock GBA800
Alta HR
Inspire HR
 ASUSZenWatch 2Remove Buy NowPolarV800Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitAlta HRRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$470$120$150$99
Release20162014201820172019

Activity & Fitness

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

Battery

Durationn/a13 hours to 30 days2 years7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a128 x 36139 x 60
Size1.63 inches or 1.45 inchn/a1.4 inches1.4 inches
Touch
TypeAMOLEDn/aOLEDOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP673 ATM20 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aFitbit OS
Apps
Music

All Wearables