ASUS ZenWatch 2 vs. Polar M600 vs. Polar Loop 2 vs. ASUS ZenWatch 3 vs. Garmin Chronos

 
ZenWatch 2
M600
Loop 2
ZenWatch 3
Chronos
 ASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowPolarLoop 2Remove Buy NowASUSZenWatch 3Remove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$150$330$120$229$1500
Release20162016201520172018

Activity & Fitness

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

Battery

Durationn/a2 days8 days (without notifications)48 hours8 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240n/a400 x 400218 x 218
Size1.63 inches or 1.45 inch1.3 inchesn/a1.39 inches1.2 inches
Touchn/a
TypeAMOLEDTFTLEDAMOLEDMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX82 ATM10 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/aAndroid Wear 2Wear OS
Apps
Music

All Wearables