Amazfit Arc vs. Asus VivoWatch vs. Casio WSD-F20A vs. Fitbit Alta HR vs. Amazfit GTS

 
Arc
VivoWatch
WSD-F20A
Alta HR
GTS
 AmazfitArcRemove Buy NowAsusVivoWatchRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$69.99$160$399$150$150
Release20162018201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days24 hours to 10 days1 day7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40128 x 128320 x 320128 x 36348 x 442
Size0.42 inchesNA1.32 inches1.4 inches1.65 inches
Touch
TypeOLEDNALCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemKoodOSWear OSWear OS
Apps
Music

All Wearables