Amazfit Arc vs. Garmin Forerunner 235 vs. Michael Kors Grayson vs. Garmin Vivosmart HR Plus vs. Jawbone UP4 vs. Michael Kors Grayson

 
Arc
Forerunner 235
Grayson
Vivosmart HR Plus
UP4
Grayson
 AmazfitArcRemove Buy NowGarminForerunner 235Remove Buy NowMichael KorsGraysonRemove Buy NowGarminVivosmart HR PlusRemove Buy NowJawboneUP4Remove Buy NowMichael KorsGraysonRemove Buy Now

Basic Info

Suggested Price$69.99$299.99$350$179$200$350
Release201620172018201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days9 days24 hours5 daysNA24 hours
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40215 x 180453 x 454160 x 68NA453x454
Size0.42 inches1.23 inches1.39 inches0.5 inches x 0.8 inchesNA1.39 inches
TouchNA
TypeOLEDMIPAMOLEDLCDNAAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM1 ATM5 ATMNA1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearNANAAndroid Wear
Apps
MusicNA

All Wearables