Polar M600 vs. Amazfit Cor vs. Casio G-Shock GBA800 vs. Michael Kors Access Runway vs. Fitbit Sense 2

 
M600
Cor
G-Shock GBA800
Access Runway
Sense 2
 PolarM600Remove Buy NowAmazfitCorRemove Buy NowCasioG-Shock GBA800Remove Buy NowMichael KorsAccess RunwayRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$330$79.99$120$350$300
Release20162018201820182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days12 days2 years1 day6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 24080 x 160390 x 390336x336
Size1.3 inches1.23 inches1.19 inches1.59 inches
Touchn/a
TypeTFTIPS LCDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX85 ATM20 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWear OS
Apps
Music

All Wearables