Amazfit Stratos vs. Michael Kors Grayson vs. Garmin Vivosmart 3 vs. Pebble Core vs. Michael Kors Grayson vs. Fitbit Sense 2

 
Stratos
Grayson
Vivosmart 3
Core
Grayson
Sense 2
 AmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart 3Remove Buy NowPebbleCoreRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$199$350$139.99$99$350$300
Release201820182017201620182022

Activity & Fitness

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

Battery

Duration5 days24 hours5 daysNA24 hours6 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300453 x 45464 x 128NA453x454336x336
Size1.34 inches1.39 inchesNANA1.39 inches1.59 inches
TouchNA
TypeOLEDAMOLEDOLEDNAAMOLEDAMOLED

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 SystemProprietaryAndroid WearNAAndroid Wear
Apps
Music

All Wearables