Samsung Gear S vs. Fitbit Ionic vs. Asus ZenWatch vs. Samsung Gear Sport vs. Garmin Vivosmart 3

 
Gear S
Ionic
ZenWatch
Gear Sport
Vivosmart 3
 SamsungGear SRemove Buy NowFitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowSamsungGear SportRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$250$299$150$299.99$139.99
Release20132017201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a4+ daysNA2 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360348x250320 x 320360 x 36064 x 128
Size2 inches1.421.63 inches1.2 inchesNA
Touch
TypeSuper AMOLEDOLEDAMOLEDSuper AMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP6750mIP555 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemTizenFitbit OSAndroid WearTizen OS
Apps
Music

All Wearables