ASUS ZenWatch 2 vs. Misfit Ray vs. Polar A370 vs. Xiaomi Mi Band vs. Garmin Vivosmart 4

 
ZenWatch 2
Ray
A370
Mi Band
Vivosmart 4
 ASUSZenWatch 2Remove Buy NowMisfitRayRemove Buy NowPolarA370Remove Buy NowXiaomiMi BandRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$100$179.95$15$130
Release20162016201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a6 monthsUp to 3 days30 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolution320 x 320n/a160 x 80NA48 x 128
Size1.63 inches or 1.45 inchn/a1.18 inchesNA0.74 inches
Touchn/aNA
TypeAMOLEDLEDTFT LCDNAOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMWR30IP675 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aNA
Apps
Music

All Wearables