ASUS ZenWatch 2 vs. Fitbit Versa vs. Garmin 645 Music vs. Garmin Forerunner 235 vs. Amazfit GTS

 
ZenWatch 2
Versa
645 Music
Forerunner 235
GTS
 ASUSZenWatch 2Remove Buy NowFitbitVersaRemove Buy NowGarmin645 MusicRemove Buy NowGarminForerunner 235Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$150$199.99$450$299.99$150
Release20162018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4 days7 days9 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320300 x300240 x 240215 x 180348 x 442
Size1.63 inches or 1.45 inch1.34 inches1.2 inches1.23 inches1.65 inches
Touch
TypeAMOLEDOLEDMIPMIPAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWear OS
Apps
Music

All Wearables