Sony SmartBand Talk vs. Mobvoi TicWatch 2 vs. Asus VivoWatch vs. Michael Kors Grayson vs. Michael Kors Grayson vs. Xiaomi Mi Band 4

 
SmartBand Talk
TicWatch 2
VivoWatch
Grayson
Grayson
Mi Band 4
 SonySmartBand TalkRemove Buy NowMobvoiTicWatch 2Remove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$170$199$160$350$350$25
Release201420172018201820182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days1.5-2 Days24 hours to 10 days24 hours24 hours20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution296 x 128400 x 400128 x 128453 x 454453x454120x240
Size1.4 inches1.4 inchesNA1.39 inches1.39 inches0.95 inches
Touch
TypeE InkOLEDNAAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP68IP65IP671 ATM1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearTicwear OSKoodOSAndroid WearAndroid WearAMAZFIT OS
Apps
Music

All Wearables