Samsung Gear S vs. ASUS ZenWatch 3 vs. LG Watch Urbane 2 vs. Xiaomi Mi Band 4

 
Gear S
ZenWatch 3
Watch Urbane 2
Mi Band 4
 SamsungGear SRemove Buy NowASUSZenWatch 3Remove Buy NowLGWatch Urbane 2Remove Buy NowXiaomiMi Band 4Remove Buy Now

Basic Info

Suggested Price$250$229$300$25
Release2013201720152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Durationn/a48 hoursNA20 days
Rechargeable

Compatibility

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

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 360400 x 400480 x 480120x240
Size2 inches1.39 inches1.38 inches0.95 inches
Touch
TypeSuper AMOLEDAMOLEDP-OLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67NA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemTizenAndroid Wear 2Android WearAMAZFIT OS
Apps
Music

All Wearables