Garmin Forerunner 235 vs. Fitbit Charge vs. Fitbit Inspire HR vs. Amazfit T-Rex vs. HTC re Grip

 
Forerunner 235
Charge
Inspire HR
T-Rex
re Grip
 GarminForerunner 235Remove Buy NowFitbitChargeRemove Buy NowFitbitInspire HRRemove Buy NowAmazfitT-RexRemove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$299.99$130$99$140$199
Release20172014201920192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration9 days7-10 days5 days20 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180NA139 x 60360 x 360160 x 32
Size1.23 inchesNA1.4 inches1.3 inches1.8 inches
TouchNA
TypeMIPOLEDOLEDAMOLEDPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM5 ATM5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemNAFitbit OSBuild-inNA
Apps
Music

All Wearables