Apple Watch Series 3 vs. Apple Watch vs. Asus VivoWatch vs. Fitbit Charge 3 vs. Amazfit GTS

 
Watch Series 3
Watch
VivoWatch
Charge 3
GTS
 AppleWatch Series 3Remove Buy NowAppleWatchRemove Buy NowAsusVivoWatchRemove Buy NowFitbitCharge 3Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$329$349$160$150$150
Release20172015201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours18 hours24 hours to 10 days7 days14 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312340 x 272 or 390 x 312128 x 12866 x 18348 x 442
Size1.5 inches or 1.65 inches1.5 inches or 1.65 inchesNA.721 inches1.65 inches
Touch
TypeAMOLEDAMOLEDNAOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIPX7IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OSKoodOSNAWear OS
Apps
Music

All Wearables