ASUS ZenWatch 2 vs. Samsung Gear S2 vs. Samsung Gear S3 vs. Fitbit Ionic vs. Garmin Fenix 5

 
ZenWatch 2
Gear S2
Gear S3
Ionic
Fenix 5
 ASUSZenWatch 2Remove Buy NowSamsungGear S2Remove Buy NowSamsungGear S3Remove Buy NowFitbitIonicRemove Buy NowGarminFenix 5Remove Buy Now

Basic Info

Suggested Price$150$300$350$299$599.99
Release20162015201620172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Durationn/a2-3 days4 days4+ days2 Weeks
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/an/a
GPSn/a
NFCn/a
Wi-Fi

Display

Color
Resolution320 x 320360 x 360360 x 360348x250240 x 240
Size1.63 inches or 1.45 inch1.2 inches1.3 inches1.421.2 inches
Touch
TypeAMOLEDSuper AMOLEDFullcolor AODOLEDna

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IP6850m10 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearTizenTizenFitbit OS
Apps
Music

All Wearables