Garmin Forerunner 225 vs. Polar M430 vs. Garmin Forerunner 45 vs. Fitbit Inspire HR vs. HTC re Grip

 
Forerunner 225
M430
Forerunner 45
Inspire HR
re Grip
 GarminForerunner 225Remove Buy NowPolarM430Remove Buy NowGarminForerunner 45Remove Buy NowFitbitInspire HRRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$255$199$99$199
Release20152017201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks30 hours7 days5 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
Resolution180 x 180128x128208 x 208139 x 60160 x 32
Size1 inch1.4 inch1.04 inches1.4 inches1.8 inches
Touch
Typen/aLCDLCDOLEDPMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATM5 ATMIP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aBuilt-inFitbit OSNA
Appsn/a
Musicn/a

All Wearables