Fitbit Alta vs. Moov Now vs. Michael Kors Access Sofie vs. Fitbit Charge HR vs. Garmin Forerunner 45

 
Alta
Now
Access Sofie
Charge HR
Forerunner 45
 FitbitAltaRemove Buy NowMoovNowRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitCharge HRRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$130$79$395$150$199
Release20162015201720152019

Activity & Fitness

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

Battery

Duration5 days6 months1 day5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a390 x 390 1.19 inchesNA208 x 208
Sizen/an/aNA1.04 inches
Touchn/an/aAMOLDEDNA
TypeOLEDn/aOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/an/a1 ATM1 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid Wear 2.0NABuilt-in
Apps
Music

All Wearables