ASUS ZenWatch 2 vs. Samsung Gear S2 vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Samsung Gear Fit2 Pro

 
ZenWatch 2
Gear S2
Ionic
Forerunner 935
Gear Fit2 Pro
 ASUSZenWatch 2Remove Buy NowSamsungGear S2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowSamsungGear Fit2 ProRemove Buy Now

Basic Info

Suggested Price$150$300$299$500$199.99
Release20162015201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2-3 days4+ daysUp to 2 weeks2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution320 x 320360 x 360348x250240 x 240216 x 432
Size1.63 inches or 1.45 inch1.2 inches1.421.2 inches1.5 inches
Touch
TypeAMOLEDSuper AMOLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP6850m5 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenFitbit OSTizen OS
Apps
Music

All Wearables