Amazfit Arc vs. Fitbit Charge HR vs. Fitbit Flex vs. Garmin Vivosmart 3 vs. Fitbit Inspire 3

 
Arc
Charge HR
Flex
Vivosmart 3
Inspire 3
 AmazfitArcRemove Buy NowFitbitCharge HRRemove Buy NowFitbitFlexRemove Buy NowGarminVivosmart 3Remove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$69.99$150$100$139.99$100
Release20162015201320172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration20 days5 days5 days5 days10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution72 x40NANA64 x 12832x18
Size0.42 inchesNANANA46 inches
TouchNANA
TypeOLEDOLEDLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP671 ATM1 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemNANA
Apps
Music

All Wearables