Samsung Gear S vs. Withings Activite Sapphire vs. Fitbit Charge 2 vs. Samsung Live vs. Jawbone UP2

 
Gear S
Activite Sapphire
Charge 2
Live
UP2
 SamsungGear SRemove Buy NowWithingsActivite SapphireRemove Buy NowFitbitCharge 2Remove Buy NowSamsungLiveRemove Buy NowJawboneUP2Remove Buy Now

Basic Info

Suggested Price$250$450$150$200$100
Release20132014201620142015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 months5 days1 Day7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360n/an/a320 x 320NA
Size2 inches1.3 inchesn/a1.63 inchesNA
Touchn/aNA
TypeSuper AMOLEDAnalogOLEDSuper AMOLEDNA

Functions

Audio Speaker
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/aIP67Splash resistant

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aAndroid WearNA
Apps
Music

All Wearables