Samsung Gear S2 vs. Sony SmartBand 2 vs. Garmin Forerunner 235 vs. Garmin Vivosmart 3 vs. Sony SmartBand

 
Gear S2
SmartBand 2
Forerunner 235
Vivosmart 3
SmartBand
 SamsungGear S2Remove Buy NowSonySmartBand 2Remove Buy NowGarminForerunner 235Remove Buy NowGarminVivosmart 3Remove Buy NowSonySmartBandRemove Buy Now

Basic Info

Suggested Price$300$130$299.99$139.99$100
Release20152015201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days2 days9 days5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/aNA
Resolution360 x 360n/a215 x 18064 x 128NA
Size1.2 inchesn/a1.23 inchesNANA
Touchn/aNA
TypeSuper AMOLEDn/aMIPOLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP585 ATM5 ATMIP58

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNA
Apps
Music

All Wearables