ASUS ZenWatch 2 vs. Fitbit Ionic vs. Basis Peak vs. Casio G-Shock GBA800 vs. Garmin 645 Music

 
ZenWatch 2
Ionic
Peak
G-Shock GBA800
645 Music
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowBasisPeakRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$150$299$200$120$450
Release20162017201420182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days4 days2 years7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320348x250168 x 144240 x 240
Size1.63 inches or 1.45 inch1.421.25 inches1.2 inches
Touch
TypeAMOLEDOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m5 ATM20 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSNA
Apps
Music

All Wearables