Polar V800 vs. Sony SmartBand 2 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Michael Kors Access Runway

 
V800
SmartBand 2
Cor
G-Shock GBA800
Access Runway
 PolarV800Remove Buy NowSonySmartBand 2Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$470$130$79.99$120$350
Release20142015201820182018

Activity & Fitness

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

Battery

Duration13 hours to 30 days2 days12 days2 years1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a80 x 160390 x 390
Sizen/an/a1.23 inches1.19 inches
Touchn/a
Typen/an/aIPS LCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP585 ATM20 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OS
Apps
Music

All Wearables