Polar M600 vs. Amazfit Bip vs. LG G Watch vs. Michael Kors Grayson vs. Fitbit Flex vs. Michael Kors Grayson

 
M600
Bip
G Watch
Grayson
Flex
Grayson
 PolarM600Remove Buy NowAmazfitBipRemove Buy NowLGG WatchRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitFlexRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$330$99.99$230$350$100$350
Release201620182014201820132018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days30 days1.5 days24 hours5 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240176 x 176280 x 280453 x 454NA453x454
Size1.3 inches1.28 inches1.65 inches1.39 inchesNA1.39 inches
Touchn/aNA
TypeTFTNAIPS LCDAMOLEDLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP68IP671 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid WearAndroid WearNAAndroid Wear
Apps
Music

All Wearables