ASUS ZenWatch 2 vs. Apple Watch Series 2 vs. Polar M430 vs. Casio G-Shock GBA800 vs. Fitbit Flex

 
ZenWatch 2
Watch Series 2
M430
G-Shock GBA800
Flex
 ASUSZenWatch 2Remove Buy NowAppleWatch Series 2Remove Buy NowPolarM430Remove Buy NowCasioG-Shock GBA800Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$269$255$120$100
Release20162016201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a18 hours30 hours2 years5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320340 x 272 or 390 x 312128x128NA
Size1.63 inches or 1.45 inch1.5 inches or 1.65 inches1.4 inchNA
TouchNA
TypeAMOLEDAMOLEDLCDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675ATMWR3020 ATM1 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearWatch OSNA
Apps
Music

All Wearables