Garmin Vivoactive HR vs. Fitbit Charge 2 vs. Garmin Vivosmart HR Plus vs. Amazfit GTR vs. HTC re Grip

 
Vivoactive HR
Charge 2
Vivosmart HR Plus
GTR
re Grip
 GarminVivoactive HRRemove Buy NowFitbitCharge 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowAmazfitGTRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$250$150$179$199$199
Release20162016201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration13 hours to 8 days5 days5 days24 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution148 x 205n/a160 x 68454 x 454160 x 32
Size1.38 inchesn/a0.5 inches x 0.8 inches1.39 inches1.8 inches
Touchn/a
Typen/aOLEDLCDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aNABuild-inNA
Apps
Music

All Wearables