Pebble Time vs. Michael Kors Grayson vs. Samsung Gear Sport vs. Pebble Core vs. Michael Kors Grayson vs. Garmin Vivosmart 4

 
Time
Grayson
Gear Sport
Core
Grayson
Vivosmart 4
 PebbleTimeRemove Buy NowMichael KorsGraysonRemove Buy NowSamsungGear SportRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$150$350$299.99$99$350$130
Release201520182017201620182018

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days24 hours2 daysNA24 hours7 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144453 x 454360 x 360NA453x45448 x 128
Size1.26 inches1.39 inches1.2 inchesNA1.39 inches0.74 inches
TouchNA
Typee-paperAMOLEDSuper AMOLEDNAAMOLEDOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMNA1 ATM5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSAndroid WearTizen OSNAAndroid Wear
Apps
Music

All Wearables