Fitbit Alta vs. Moov Now vs. Polar Loop 2 vs. Fitbit Charge HR vs. Michael Kors Access Runway

 
Alta
Now
Loop 2
Charge HR
Access Runway
 FitbitAltaRemove Buy NowMoovNowRemove Buy NowPolarLoop 2Remove Buy NowFitbitCharge HRRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$130$79$120$150$350
Release20162015201520152018

Activity & Fitness

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

Battery

Duration5 days6 months8 days (without notifications)5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/aNA390 x 390
Sizen/an/an/aNA1.19 inches
Touchn/an/aNA
TypeOLEDn/aLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/an/a2 ATM1 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/aNAWear OS
Apps
Music

All Wearables