Pebble 2 vs. Michael Kors Grayson vs. Fitbit Charge vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Apple Watch 7

 
2
Grayson
Charge
Versa 2
Grayson
Watch 7
 Pebble2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$129$350$130$199$350$429
Release201620182014201920182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days24 hours7-10 days5 days24 hours18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NA300 x 300453x454396 x 484
Sizen/a1.39 inchesNA1.34 inches1.39 inches1.9 inches
TouchNA
Typee-paperAMOLEDOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATM1 ATM5 ATM1 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNABuild-inAndroid WearWatchOS 8
Apps
Music

All Wearables