ASUS ZenWatch 2 vs. Sony SmartBand Talk vs. Diesel On Full Guard vs. Polar Loop vs. Xiaomi Mi Band 4

 
ZenWatch 2
SmartBand Talk
On Full Guard
Loop
Mi Band 4
 ASUSZenWatch 2Remove Buy NowSonySmartBand TalkRemove Buy NowDieselOn Full GuardRemove Buy NowPolarLoopRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$150$170$325$100$25
Release20162014201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a3 days1 day5 days20 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320296 x 128454 x 454NA120x240
Size1.63 inches or 1.45 inch1.4 inches1.4 inchesNA0.95 inches
Touch
TypeAMOLEDE InkOMOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP68IP672 ATM5 ATM

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearAndroid Wear 2.0NAAMAZFIT OS
Apps
Music

All Wearables