ASUS ZenWatch 2 vs. Polar M600 vs. Xiaomi Mi Band 2 vs. Garmin 645 Music vs. Garmin Chronos

 
ZenWatch 2
M600
Mi Band 2
645 Music
Chronos
 ASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowXiaomiMi Band 2Remove Buy NowGarmin645 MusicRemove Buy NowGarminChronosRemove Buy Now

Basic Info

Suggested Price$150$330$23$450$1500
Release20162016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Stepsn/a
Swim

Battery

Durationn/a2 days20 hours7 days8 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240n/a240 x 240218 x 218
Size1.63 inches or 1.45 inch1.3 inches0.42 inches1.2 inches1.2 inches
Touchn/a
TypeAMOLEDTFTOLEDMIPMIP

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8IP675 ATM10 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/aWear OS
Apps
Music

All Wearables