Huawei Watch vs. ASUS ZenWatch 3 vs. Huawei Watch 2 vs. Polar A370

 
Watch
ZenWatch 3
Watch 2
A370
 HuaweiWatchRemove Buy NowASUSZenWatch 3Remove Buy NowHuaweiWatch 2Remove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$349$229$350$179.95
Release2015201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a48 hours48 hoursUp to 3 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution400 x 400400 x 400480 x 480160 x 80
Size1.4 inches1.39 inches1.38 inches1.18 inches
Touch
TypeAMOLEDAMOLEDP-OLEDTFT LCD

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP68WR30

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearAndroid Wear 2Android Wear 2
Apps
Musicn/a

All Wearables