Garmin Vivofit 3 vs. Microsoft Band 2 vs. Polar A370 vs. Garmin Vivosmart 4 vs. Fitbit Inspire HR

 
Vivofit 3
Band 2
A370
Vivosmart 4
Inspire HR
 GarminVivofit 3Remove Buy NowMicrosoftBand 2Remove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$100$250$179.95$130$99
Release20162015201720182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year48 hours (without GPS)Up to 3 days7 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64320 x 128160 x 8048 x 128139 x 60
Size0.55 inches1.36 inches1.18 inches0.74 inches1.4 inches
Touch
Typen/aCapacitative TFTTFT LCDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIPX7WR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aFitbit OS
Apps
Music

All Wearables