Samsung Gear S2 vs. Microsoft Band 2 vs. Fitbit Flex vs. Garmin Vivosmart HR Plus vs. Garmin VivoActive 4

 
Gear S2
Band 2
Flex
Vivosmart HR Plus
VivoActive 4
 SamsungGear S2Remove Buy NowMicrosoftBand 2Remove Buy NowFitbitFlexRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$300$250$100$179$349
Release20152015201320172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days48 hours (without GPS)5 days5 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Color
Resolution360 x 360320 x 128NA160 x 68260 x 260
Size1.2 inches1.36 inchesNA0.5 inches x 0.8 inches1.3ionches
TouchNA
TypeSuper AMOLEDCapacitative TFTLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX71 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/aNANAWear OS
Apps
Music

All Wearables