Pebble Time Round vs. Asus VivoWatch vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Time Round
VivoWatch
Grayson
Versa 2
Grayson
Vivosmart 4
 PebbleTime RoundRemove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$200$160$350$199$350$130
Release201520182018201920182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours to 10 days24 hours5 days24 hours7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128 x 128453 x 454300 x 300453x45448 x 128
SizeroundNA1.39 inches1.34 inches1.39 inches0.74 inches
Touch
Typee-paperNAAMOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIPX7IP671 ATM5 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSKoodOSAndroid WearBuild-inAndroid Wear
Apps
Music

All Wearables