Xiaomi Mi Band 2 vs. Asus ZenWatch vs. Michael Kors Grayson vs. Polar A370 vs. Michael Kors Grayson vs. Huawei Band 2

 
Mi Band 2
ZenWatch
Grayson
A370
Grayson
Band 2
 XiaomiMi Band 2Remove Buy NowAsusZenWatchRemove Buy NowMichael KorsGraysonRemove Buy NowPolarA370Remove Buy NowMichael KorsGraysonRemove Buy NowHuaweiBand 2Remove Buy Now

Basic Info

Suggested Price$23$150$350$179.95$350$69.99
Release201620142018201720182017

Activity & Fitness

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

Battery

Duration20 hoursNA24 hoursUp to 3 days24 hours21 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320453 x 454160 x 80453x454128 x 32
Size0.42 inches1.63 inches1.39 inches1.18 inches1.39 inches0.91 inches
Touch
TypeOLEDAMOLEDAMOLEDTFT LCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP551 ATMWR301 ATM5 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid WearAndroid WearAndroid Wear
Apps
Music

All Wearables