Amazfit Arc vs. Garmin Vivosmart HR Plus vs. Fitbit Inspire HR vs. Amazfit GTR vs. Apple Series 6

 
Arc
Vivosmart HR Plus
Inspire HR
GTR
Series 6
 AmazfitArcRemove Buy NowGarminVivosmart HR PlusRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitGTRRemove Buy NowAppleSeries 6Remove Buy Now

Basic Info

Suggested Price$69.99$179$99$199$399
Release20162017201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days5 days5 days24 daysNot yet
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40160 x 68139 x 60454 x 454384 x 480
Size0.42 inches0.5 inches x 0.8 inches1.4 inches1.39 inches40mm
Touch
TypeOLEDLCDOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP675 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNAFitbit OSBuild-inWatchOS 5
Apps
Music

All Wearables