Fitbit Ionic vs. Amazfit Stratos vs. Michael Kors Grayson vs. Garmin Instinct vs. Michael Kors Grayson vs. Apple SE

 
Ionic
Stratos
Grayson
Instinct
Grayson
SE
 FitbitIonicRemove Buy NowAmazfitStratosRemove Buy NowMichael KorsGraysonRemove Buy NowGarminInstinctRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$299$199$350$300$350$279
Release201720182018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 days24 hours14 days24 hours18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250320 x 300453 x 454128 x 128453x454384 x 480
Size1.421.34 inches1.39 inches0.9 inches1.39 inches40mm
Touch
TypeOLEDOLEDAMOLEDOMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance50m5 ATM1 ATM10 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSProprietaryAndroid WearAndroid WearWatchOS 5
Apps
Music

All Wearables