Fitbit Flex 2 vs. Misfit Shine 2 vs. ASUS ZenWatch 3 vs. Polar M430

 
Flex 2
Shine 2
ZenWatch 3
M430
 FitbitFlex 2Remove Buy NowMisfitShine 2Remove Buy NowASUSZenWatch 3Remove Buy NowPolarM430Remove Buy Now

Basic Info

Suggested Price$100$100$229$255
Release2016201520172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days6 months48 hours30 hours
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a400 x 400128x128
Sizen/an/a1.39 inches1.4 inch
Touchn/an/a
TypeLEDn/aAMOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aAndroid Wear 2
Apps
Music

All Wearables