Fitbit One vs. Asus VivoWatch vs. Polar A370 vs. Garmin Vivosmart 4

 
One
VivoWatch
A370
Vivosmart 4
 FitbitOneRemove Buy NowAsusVivoWatchRemove Buy NowPolarA370Remove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$100$160$179.95$130
Release2012201820172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days24 hours to 10 daysUp to 3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128160 x 8048 x 128
Sizen/aNA1.18 inches0.74 inches
Touch
TypeOLEDNATFT LCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceSplast ResistantIP67WR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOS
Apps
Music

All Wearables