Pebble Time Round vs. Michael Kors Grayson vs. Jaybird Reign vs. LG G Watch R vs. Michael Kors Grayson vs. Apple Watch Ultra

 
Time Round
Grayson
Reign
G Watch R
Grayson
Watch Ultra
 PebbleTime RoundRemove Buy NowMichael KorsGraysonRemove Buy NowJaybirdReignRemove Buy NowLGG Watch RRemove Buy NowMichael KorsGraysonRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$200$350$150$300$350$799
Release201520182015201420182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days24 hours5 days2 days24 hours36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NA320 x 320453x454502x410 pixels
Sizeround1.39 inchesNA1.3 inches1.39 inches1.92 inches
TouchNA
Typee-paperAMOLEDLEDP-OLEDAMOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX71 ATMNAIP671 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSAndroid WearNAAndroid WearAndroid WearWatchOS 9
Apps
Music

All Wearables