Polar Loop 2 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. LG Watch Urbane 2 vs. Garmin Vivofit 4

 
Loop 2
Cor
G-Shock GBA800
Watch Urbane 2
Vivofit 4
 PolarLoop 2Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowLGWatch Urbane 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$120$79.99$120$300$79.95
Release20152018201820152018

Activity & Fitness

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

Battery

Duration8 days (without notifications)12 days2 yearsNA1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a80 x 160480 x 48088 x 88
Sizen/a1.23 inches1.38 inchesNA
Touch
TypeLEDIPS LCDP-OLEDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM5 ATM20 ATMNA5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear
Apps
Music

All Wearables