Polar M600 vs. Fitbit Zip vs. Fitbit Alta HR vs. Polar Loop vs. Michael Kors Access Lexington 2

 
M600
Zip
Alta HR
Loop
Access Lexington 2
 PolarM600Remove Buy NowFitbitZipRemove Buy NowFitbitAlta HRRemove Buy NowPolarLoopRemove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$330$60$150$100$350
Release20162012201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months7 days5 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a128 x 36NA390 x 390
Size1.3 inchesn/a1.4 inchesNA1.2 inches
Touchn/a
TypeTFTn/aOLEDLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8Splash Resistant2 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNAWear OS
Apps
Music

All Wearables