Casio G-Shock GBA800 vs. Michael Kors Grayson vs. Pebble Time 2 vs. Fitbit Charge 3 vs. Michael Kors Grayson vs. Apple Series 6

 
G-Shock GBA800
Grayson
Time 2
Charge 3
Grayson
Series 6
 CasioG-Shock GBA800Remove Buy NowMichael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowFitbitCharge 3Remove Buy NowMichael KorsGraysonRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$120$350$199$150$350$399
Release201820182016201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 years24 hours10 days7 days24 hoursNot yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution453 x 454NA66 x 18453x454384 x 480
Size1.39 inchesNA.721 inches1.39 inches40mm
Touch
TypeAMOLEDe-paperOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water Resistance20 ATM1 ATM3 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSNAAndroid WearWatchOS 5
Apps
Music

All Wearables