Garmin Vivofit 3 vs. Apple Watch Series 2 vs. Asus VivoWatch vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Amazfit T-Rex

 
Vivofit 3
Watch Series 2
VivoWatch
Grayson
Grayson
T-Rex
 GarminVivofit 3Remove Buy NowAppleWatch Series 2Remove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$100$269$160$350$350$140
Release201620162018201820182019

Activity & Fitness

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

Battery

Duration1 year18 hours24 hours to 10 days24 hours24 hours20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution64 x 64340 x 272 or 390 x 312128 x 128453 x 454453x454360 x 360
Size0.55 inches1.5 inches or 1.65 inchesNA1.39 inches1.39 inches1.3 inches
Touch
Typen/aAMOLEDNAAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATM5ATMIP671 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSKoodOSAndroid WearAndroid WearBuild-in
Apps
Music

All Wearables