Pebble Time Steel vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson vs. Amazfit GTR vs. HTC re Grip

 
Time Steel
Grayson
Core
Grayson
GTR
re Grip
 PebbleTime SteelRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowAmazfitGTRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$350$99$350$199$199
Release201520182016201820192020

Activity & Fitness

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

Battery

Duration10 days24 hoursNA24 hours24 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144453 x 454NA453x454454 x 454160 x 32
Size1.26 inches1.39 inchesNA1.39 inches1.39 inches1.8 inches
TouchNA
Typee-paperAMOLEDNAAMOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNA1 ATM5 ATMIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSAndroid WearNAAndroid WearBuild-inNA
Apps
Music

All Wearables