Fitbit Alta vs. Apple Watch Series 2 vs. Michael Kors Grayson vs. Mobvoi TicWatch E vs. Fitbit Charge vs. Michael Kors Grayson

 
Alta
Watch Series 2
Grayson
TicWatch E
Charge
Grayson
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowMichael KorsGraysonRemove Buy NowMobvoiTicWatch ERemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$130$269$350$159$130$350
Release201620162018201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours24 hours1.5-2 days7-10 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312453 x 454400 x 400NA453x454
Sizen/a1.5 inches or 1.65 inches1.39 inches1.4 inchesNA1.39 inches
Touchn/aNA
TypeOLEDAMOLEDAMOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATM1 ATMIP671 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSAndroid WearAndroid Wear 2.0NAAndroid Wear
Apps
Music

All Wearables