Huawei Watch vs. Polar Loop 2 vs. Fitbit Ionic vs. Asus ZenWatch vs. Garmin Vivosmart 4

 
Watch
Loop 2
Ionic
ZenWatch
Vivosmart 4
 HuaweiWatchRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$349$120$299$150$130
Release20152015201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a8 days (without notifications)4+ daysNA7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400n/a348x250320 x 32048 x 128
Size1.4 inchesn/a1.421.63 inches0.74 inches
Touch
TypeAMOLEDLEDOLEDAMOLEDOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a2 ATM50mIP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid Wearn/aFitbit OSAndroid Wear
Apps
Musicn/a

All Wearables