Fitbit Versa vs. Michael Kors Grayson vs. Pebble Time 2 vs. Fitbit Alta HR vs. Fitbit Charge vs. Michael Kors Grayson

 
Versa
Grayson
Time 2
Alta HR
Charge
Grayson
 FitbitVersaRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleTime 2Remove Buy NowFitbitAlta HRRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$199.99$350$199$150$130$350
Release201820182016201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4 days24 hours10 days7 days7-10 days24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution300 x300453 x 454NA128 x 36NA453x454
Size1.34 inches1.39 inchesNA1.4 inchesNA1.39 inches
TouchNA
TypeOLEDAMOLEDe-paperOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM3 ATM1 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearPebble OSNAAndroid Wear
Apps
Music

All Wearables