Polar M600 vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. ASUS ZenWatch 3 vs. Casio G-Shock GBA800

 
M600
Vivosmart HR
Loop 2
ZenWatch 3
G-Shock GBA800
 PolarM600Remove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy NowCasioG-Shock GBA800Remove Buy Now

Basic Info

Suggested Price$330$170$120$229$120
Release20162015201520172018

Activity & Fitness

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

Battery

Duration2 days5 days8 days (without notifications)48 hours2 years
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240160 x 68n/a400 x 400
Size1.3 inches1.08 inchesn/a1.39 inches
Touchn/a
TypeTFTn/aLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM2 ATM20 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/aAndroid Wear 2
Apps
Music

All Wearables