Fitbit Alta vs. Garmin Fenix 5s vs. Garmin Vivoactive 3 vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson

 
Alta
Fenix 5s
Vivoactive 3
Grayson
Charge
Grayson
 FitbitAltaRemove Buy NowGarminFenix 5sRemove Buy NowGarminVivoactive 3Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$130$599.99$299$350$130$350
Release201620172017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 daysUp to 9 days7 days24 hours7-10 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218x 218240 x 240453 x 454NA453x454
Sizen/a1.1 inches1.2 inches1.39 inchesNA1.39 inches
Touchn/aNA
TypeOLEDnaMIPAMOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a10ATM5 ATM1 ATM1 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearNAAndroid Wear
Apps
Music

All Wearables