Amazfit Arc vs. Michael Kors Grayson vs. Fitbit Charge vs. Michael Kors Grayson vs. Misfit Vapor 2 vs. Apple Watch 7

 
Arc
Grayson
Charge
Grayson
Vapor 2
Watch 7
 AmazfitArcRemove Buy NowMichael KorsGraysonRemove Buy NowFitbitChargeRemove Buy NowMichael KorsGraysonRemove Buy NowMisfitVapor 2Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$69.99$350$130$350$250$429
Release201620182014201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days24 hours7-10 days24 hours1 day18 Hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40453 x 454NA453x454454 x 454396 x 484
Size0.42 inches1.39 inchesNA1.39 inches1.42 inches1.9 inches
TouchNA
TypeOLEDAMOLEDOLEDAMOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM1 ATM1 ATM3 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNAAndroid WearWear OSWatchOS 8
Apps
Music

All Wearables