Samsung Gear S vs. Garmin Vivofit 3 vs. Fitbit Ionic vs. Asus ZenWatch vs. Casio G-Shock GBA800

 
Gear S
Vivofit 3
Ionic
ZenWatch
G-Shock GBA800
 SamsungGear SRemove Buy NowGarminVivofit 3Remove Buy NowFitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$250$100$299$150$120
Release20132016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a1 year4+ daysNA2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 36064 x 64348x250320 x 320
Size2 inches0.55 inches1.421.63 inches
Touch
TypeSuper AMOLEDn/aOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50mIP5520 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemTizenn/aFitbit OSAndroid Wear
Apps
Music

All Wearables