Pebble 2 vs. Michael Kors Grayson vs. Fitbit Versa 2 vs. Michael Kors Grayson vs. Fitbit Inspire HR vs. Apple Watch Ultra

 
2
Grayson
Versa 2
Grayson
Inspire HR
Watch Ultra
 Pebble2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitVersa 2Remove Buy NowMichael KorsGraysonRemove Buy NowFitbitInspire HRRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$129$350$199$350$99$799
Release201620182019201820192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days24 hours5 days24 hours5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454300 x 300453x454139 x 60502x410 pixels
Sizen/a1.39 inches1.34 inches1.39 inches1.4 inches1.92 inches
Touch
Typee-paperAMOLEDAMOLEDAMOLEDOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM1 ATM5 ATM1 ATM5 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearBuild-inAndroid WearFitbit OSWatchOS 9
Apps
Music

All Wearables