Samsung Gear S2 vs. Garmin Vivosmart HR vs. Misfit Flash vs. Garmin Vivofit 4 vs. Polar Loop

 
Gear S2
Vivosmart HR
Flash
Vivofit 4
Loop
 SamsungGear S2Remove Buy NowGarminVivosmart HRRemove Buy NowMisfitFlashRemove Buy NowGarminVivofit 4Remove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$300$170$30$79.95$100
Release20152015201420182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2-3 days5 days6 months1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/a
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 360160 x 68n/a88 x 88NA
Size1.2 inches1.08 inchesn/aNANA
Touchn/a
TypeSuper AMOLEDn/an/aNALED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP685 ATM3 ATM5 ATM2 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenn/an/aNA
Apps
Music

All Wearables