Fitbit Alta vs. Amazfit Arc vs. Michael Kors Grayson vs. Michael Kors Access Runway vs. Michael Kors Grayson vs. Apple SE

 
Alta
Arc
Grayson
Access Runway
Grayson
SE
 FitbitAltaRemove Buy NowAmazfitArcRemove Buy NowMichael KorsGraysonRemove Buy NowMichael KorsAccess RunwayRemove Buy NowMichael KorsGraysonRemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$130$69.99$350$350$350$279
Release201620162018201820182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days20 days24 hours1 day24 hours18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a72 x40453 x 454390 x 390453x454384 x 480
Sizen/a0.42 inches1.39 inches1.19 inches1.39 inches40mm
Touchn/a
TypeOLEDOLEDAMOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistancen/aIP671 ATM3 ATM1 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aAndroid WearWear OSAndroid WearWatchOS 5
Apps
Music

All Wearables