Garmin Vivosmart HR vs. Garmin Forerunner 935 vs. Samsung Galaxy Watch vs. Fitbit Charge HR vs. Polar A370

 
Vivosmart HR
Forerunner 935
Galaxy Watch
Charge HR
A370
 GarminVivosmart HRRemove Buy NowGarminForerunner 935Remove Buy NowSamsungGalaxy WatchRemove Buy NowFitbitCharge HRRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$170$500$330$150$179.95
Release20152017201820152017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 2 weeks7 days5 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68240 x 240360 x 360NA160 x 80
Size1.08 inches1.2 inches1.2 inches or 1.3 inchesNA1.18 inches
TouchNA
Typen/aLCDAMOLEDOLEDTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM1 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aTizen OSNA
Apps
MusicSpotify

All Wearables