Pebble Time Round vs. Michael Kors Grayson vs. Pebble Core vs. Polar Loop vs. Garmin Instinct vs. Michael Kors Grayson

 
Time Round
Grayson
Core
Loop
Instinct
Grayson
 PebbleTime RoundRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$200$350$99$100$300$350
Release201520182016201320182018

Activity & Fitness

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

Battery

Duration2 days24 hoursNA5 days14 days24 hours
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a453 x 454NANA128 x 128453x454
Sizeround1.39 inchesNANA0.9 inches1.39 inches
TouchNA
Typee-paperAMOLEDNALEDOMOLEDAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX71 ATMNA2 ATM10 ATM1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSAndroid WearNANAAndroid Wear
Apps
Music

All Wearables