Samsung Gear S2 vs. Microsoft Band 2 vs. Asus ZenWatch vs. Fitbit Flex vs. Garmin Vivosmart HR Plus

 
Gear S2
Band 2
ZenWatch
Flex
Vivosmart HR Plus
 SamsungGear S2Remove Buy NowMicrosoftBand 2Remove Buy NowAsusZenWatchRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$300$250$150$100$179
Release20152015201420132017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days48 hours (without GPS)NA5 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 128320 x 320NA160 x 68
Size1.2 inches1.36 inches1.63 inchesNA0.5 inches x 0.8 inches
TouchNA
TypeSuper AMOLEDCapacitative TFTAMOLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX7IP551 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemTizenn/aAndroid WearNANA
Apps
Music

All Wearables