Samsung Gear S2 vs. Samsung Gear S3 vs. Fitbit Charge 2 vs. Garmin Forerunner 235 vs. Samsung Live

 
Gear S2
Gear S3
Charge 2
Forerunner 235
Live
 SamsungGear S2Remove Buy NowSamsungGear S3Remove Buy NowFitbitCharge 2Remove Buy NowGarminForerunner 235Remove Buy NowSamsungLiveRemove Buy Now

Basic Info

Suggested Price$300$350$150$299.99$200
Release20152016201620172014

Activity & Fitness

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

Battery

Duration2-3 days4 days5 days9 days1 Day
Rechargeable

Compatibility

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

Connectivity

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

Display

Color
Resolution360 x 360360 x 360n/a215 x 180320 x 320
Size1.2 inches1.3 inchesn/a1.23 inches1.63 inches
Touchn/a
TypeSuper AMOLEDFullcolor AODOLEDMIPSuper AMOLED

Functions

Audio Speaker
Clock
Phone
VibrationNA
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP68n/a5 ATMIP67

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenTizenn/aAndroid Wear
Apps
Music

All Wearables