Fitbit Surge vs. Moov Now vs. Xiaomi Mi Band 2 vs. Asus VivoWatch vs. Michael Kors Grayson vs. Michael Kors Grayson

 
Surge
Now
Mi Band 2
VivoWatch
Grayson
Grayson
 FitbitSurgeRemove Buy NowMoovNowRemove Buy NowXiaomiMi Band 2Remove Buy NowAsusVivoWatchRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$79$23$160$350$350
Release201620152016201820182018

Activity & Fitness

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

Battery

Duration7 days6 months20 hours24 hours to 10 days24 hours24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a128 x 128453 x 454453x454
Size1.26 inchesn/a0.42 inchesNA1.39 inches1.39 inches
Touchn/a
TypeMonochrome LCDn/aOLEDNAAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/aNA
Ultraviolet Sensor
Water Resistance5 ATMn/aIP67IP671 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aKoodOSAndroid WearAndroid Wear
Apps
Music

All Wearables