Polar M600 vs. Fitbit Alta vs. Moov Now vs. ASUS ZenWatch 3 vs. Casio G-Shock GBA800

 
M600
Alta
Now
ZenWatch 3
G-Shock GBA800
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowMoovNowRemove Buy NowASUSZenWatch 3Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$330$130$79$229$120
Release20162016201520172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days6 months48 hours2 years
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/an/a400 x 400
Size1.3 inchesn/an/a1.39 inches
Touchn/an/an/a
TypeTFTOLEDn/aAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water ResistanceIPX8n/an/a20 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2
Apps
Music

All Wearables