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

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

Basic Info

Suggested Price$299$349$299.99$99$199
Release20172015201720162020

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration4+ days18 hours9 daysNA5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250340 x 272 or 390 x 312215 x 180NA160 x 32
Size1.421.5 inches or 1.65 inches1.23 inchesNA1.8 inches
TouchNA
TypeOLEDAMOLEDMIPNAPMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIPX75 ATMNAIP57

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemFitbit OSWatch OSNANA
Apps
Music

All Wearables