Amazfit Stratos vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Jawbone UP2 vs. Pebble Core vs. Michael Kors Grayson

 
Stratos
Grayson
Vivosmart 3
UP2
Core
Grayson
 AmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowJawboneUP2Remove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$199$350$139.99$100$99$350
Release201820182017201520162018

Activity & Fitness

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

Battery

Duration5 days24 hours5 days7 daysNA24 hours
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300453 x 45464 x 128NANA453x454
Size1.34 inches1.39 inchesNANANA1.39 inches
TouchNANA
TypeOLEDAMOLEDOLEDNANAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATMSplash resistantNA1 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemProprietaryAndroid WearNANAAndroid Wear
Apps
Music

All Wearables