ASUS ZenWatch 2 vs. TomTom Spark vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Fitbit Inspire HR

 
ZenWatch 2
Spark
Stratos
G-Shock GBA800
Inspire HR
 ASUSZenWatch 2Remove Buy NowTomTomSparkRemove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$150$150$199$120$99
Release20162015201820182019

Activity & Fitness

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

Battery

Durationn/an/a5 days2 years5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution320 x 320n/a320 x 300139 x 60
Size1.63 inches or 1.45 inchn/a1.34 inches1.4 inches
Touch
TypeAMOLEDLCDOLEDOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM5 ATM20 ATM5 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/an/a

Software

Operating SystemAndroid Wearn/aProprietaryFitbit OS
Apps
Music

All Wearables