Samsung Gear S2 vs. Samsung Gear S3 vs. Fitbit Charge 2 vs. Misfit Flash Link vs. Sony SmartBand 2

 
Gear S2
Gear S3
Charge 2
Flash Link
SmartBand 2
 SamsungGear S2Remove Buy NowSamsungGear S3Remove Buy NowFitbitCharge 2Remove Buy NowMisfitFlash LinkRemove Buy NowSonySmartBand 2Remove Buy Now

Basic Info

Suggested Price$300$350$150$20$130
Release20152016201620152015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleepn/a
Steps
Swim

Battery

Duration2-3 days4 days5 days6 months2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/an/a
GPSn/a
NFCn/a
Wi-Fi

Display

Colorn/an/a
Resolution360 x 360360 x 360n/an/an/a
Size1.2 inches1.3 inchesn/an/an/a
Touchn/an/an/a
TypeSuper AMOLEDFullcolor AODOLEDn/an/a

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68n/a3 ATMIP58

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/an/an/a
Apps
Music

All Wearables