Fitbit Ionic vs. Garmin Forerunner 935 vs. Apple Watch vs. Garmin Forerunner 235 vs. HTC re Grip

 
Ionic
Forerunner 935
Watch
Forerunner 235
re Grip
 FitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowAppleWatchRemove Buy NowGarminForerunner 235Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$299$500$349$299.99$199
Release20172017201520172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ daysUp to 2 weeks18 hours9 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240340 x 272 or 390 x 312215 x 180160 x 32
Size1.421.2 inches1.5 inches or 1.65 inches1.23 inches1.8 inches
Touch
TypeOLEDLCDAMOLEDMIPPMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50m5 ATMIPX75 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OSNA
Apps
Music

All Wearables