Garmin Vivoactive HR vs. Amazfit Arc vs. Fitbit Charge 3 vs. Garmin Vivosmart 3 vs. HTC re Grip

 
Vivoactive HR
Arc
Charge 3
Vivosmart 3
re Grip
 GarminVivoactive HRRemove Buy NowAmazfitArcRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart 3Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$69.99$150$139.99$199
Release20162016201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days20 days7 days5 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNot yetNA

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution148 x 20572 x4066 x 1864 x 128160 x 32
Size1.38 inches0.42 inches.721 inchesNA1.8 inches
Touch
Typen/aOLEDOLEDOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNANA
Apps
Music

All Wearables