ASUS ZenWatch 2 vs. Polar M600 vs. Fitbit Alta vs. Huawei Watch 2 vs. Casio G-Shock GBA800

 
ZenWatch 2
M600
Alta
Watch 2
G-Shock GBA800
 ASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowFitbitAltaRemove Buy NowHuaweiWatch 2Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$150$330$130$350$120
Release20162016201620172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days5 days48 hours2 years
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240n/a480 x 480
Size1.63 inches or 1.45 inch1.3 inchesn/a1.38 inches
Touchn/an/a
TypeAMOLEDTFTOLEDP-OLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8n/aIP6820 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/aAndroid Wear 2
Apps
Music

All Wearables