Samsung Gear S vs. Withings Activite Sapphire vs. Fitbit Ionic vs. Garmin Forerunner 935

 
Gear S
Activite Sapphire
Ionic
Forerunner 935
 SamsungGear SRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy Now

Basic Info

Suggested Price$250$450$299$500
Release2013201420172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months4+ daysUp to 2 weeks
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/a348x250240 x 240
Size2 inches1.3 inches1.421.2 inches
Touch
TypeSuper AMOLEDAnalogOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50m5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aFitbit OS
Apps
Music

All Wearables