Amazfit Arc vs. Asus VivoWatch vs. Fitbit Versa vs. Polar A370 vs. Amazfit GTR

 
Arc
VivoWatch
Versa
A370
GTR
 AmazfitArcRemove Buy NowAsusVivoWatchRemove Buy NowFitbitVersaRemove Buy NowPolarA370Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$69.99$160$199.99$179.95$199
Release20162018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days24 hours to 10 days4 daysUp to 3 days24 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40128 x 128300 x300160 x 80454 x 454
Size0.42 inchesNA1.34 inches1.18 inches1.39 inches
Touch
TypeOLEDNAOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSBuild-in
Apps
Music

All Wearables