Fitbit Surge vs. Fitbit Alta vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Mobvoi TicWatch e2

 
Surge
Alta
Grayson
Versa 2
Grayson
TicWatch e2
 FitbitSurgeRemove Buy NowFitbitAltaRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch e2Remove Buy Now

Basic Info

Suggested Price$250$130$350$199$350$200
Release201620162018201920182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days5 days24 hours5 days24 hours1 day
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a453 x 454300 x 300453x454360 x 360
Size1.26 inchesn/a1.39 inches1.34 inches1.39 inches1.2 inches
Touchn/a
TypeMonochrome LCDOLEDAMOLEDAMOLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a1 ATM5 ATM1 ATMIP68

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid WearBuild-inAndroid WearWear OS
Apps
Music

All Wearables