Sony SmartBand 2 vs. Amazfit Cor vs. Polar A370 vs. LG G Watch R

 
SmartBand 2
Cor
A370
G Watch R
 SonySmartBand 2Remove Buy NowAmazfitCorRemove Buy NowPolarA370Remove Buy NowLGG Watch RRemove Buy Now

Basic Info

Suggested Price$130$79.99$179.95$300
Release2015201820172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days12 daysUp to 3 days2 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a80 x 160160 x 80320 x 320
Sizen/a1.23 inches1.18 inches1.3 inches
Touchn/a
Typen/aIPS LCDTFT LCDP-OLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP585 ATMWR30IP67

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear
Apps
Music

All Wearables