Pebble Time Steel vs. Garmin Vivosmart HR vs. Sony SmartBand Talk vs. Michael Kors Grayson vs. Pebble Core vs. Michael Kors Grayson

 
Time Steel
Vivosmart HR
SmartBand Talk
Grayson
Core
Grayson
 PebbleTime SteelRemove Buy NowGarminVivosmart HRRemove Buy NowSonySmartBand TalkRemove Buy NowMichael KorsGraysonRemove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$250$170$170$350$99$350
Release201520152014201820162018

Activity & Fitness

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

Battery

Duration10 days5 days3 days24 hoursNA24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144160 x 68296 x 128453 x 454NA453x454
Size1.26 inches1.08 inches1.4 inches1.39 inchesNA1.39 inches
TouchNA
Typee-papern/aE InkAMOLEDNAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP681 ATMNA1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSn/aAndroid WearAndroid WearNAAndroid Wear
Apps
Music

All Wearables