Huawei Watch 2 vs. Diesel On Full Guard vs. Polar Loop vs. Xiaomi Mi Band 4

 
Watch 2
On Full Guard
Loop
Mi Band 4
 HuaweiWatch 2Remove Buy NowDieselOn Full GuardRemove Buy NowPolarLoopRemove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$350$325$100$25
Release2017201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration48 hours1 day5 days20 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480454 x 454NA120x240
Size1.38 inches1.4 inchesNA0.95 inches
Touch
TypeP-OLEDOMOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IP672 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Android Wear 2.0NAAMAZFIT OS
Apps
Music

All Wearables