Samsung Gear S vs. Withings Activite Steel vs. Fitbit Charge 2 vs. Moov Now vs. Fitbit Ionic

 
Gear S
Activite Steel
Charge 2
Now
Ionic
 SamsungGear SRemove Buy NowWithingsActivite SteelRemove Buy NowFitbitCharge 2Remove Buy NowMoovNowRemove Buy NowFitbitIonicRemove Buy Now

Basic Info

Suggested Price$250$170$150$79$299
Release20132015201620152017

Activity & Fitness

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

Battery

Durationn/a8 months5 days6 months4+ days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/an/an/a348x250
Size2 inches1.3 inchesn/an/a1.42
Touchn/an/a
TypeSuper AMOLEDAnalogOLEDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIP675 ATMn/an/a50m

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/an/aFitbit OS
Apps
Music

All Wearables