ASUS ZenWatch 2 vs. Fitbit Ionic vs. Casio WSD-F20A vs. Garmin Fenix 5s Plus vs. Polar A370

 
ZenWatch 2
Ionic
WSD-F20A
Fenix 5s Plus
A370
 ASUSZenWatch 2Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5s PlusRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$150$299$399$799$179.95
Release20162017201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ days1 day7 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320348x250320 x 320240 x 240160 x 80
Size1.63 inches or 1.45 inch1.421.32 inches1.2 inches1.18 inches
Touch
TypeAMOLEDOLEDLCDMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750m5 ATM10 ATMWR30

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearFitbit OSWear OSWear OS
Apps
Music

All Wearables