Garmin Fenix 3 vs. Fitbit Ionic vs. Garmin Vivosmart HR Plus vs. Garmin Forerunner 45 vs. HTC re Grip

 
Fenix 3
Ionic
Vivosmart HR Plus
Forerunner 45
re Grip
 GarminFenix 3Remove Buy NowFitbitIonicRemove Buy NowGarminVivosmart HR PlusRemove Buy NowGarminForerunner 45Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$500$299$179$199$199
Release20152017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration50 hours to 6 weeks4+ days5 days7 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218348x250160 x 68208 x 208160 x 32
Size1.2 inches1.420.5 inches x 0.8 inches1.04 inches1.8 inches
Touch
TypeChroma LEDOLEDLCDLCDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM50m5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OSNABuilt-inNA
Apps
Music

All Wearables