Fitbit Ionic vs. Garmin Forerunner 935 vs. Asus VivoWatch vs. Garmin 645 Music vs. Pebble Core

 
Ionic
Forerunner 935
VivoWatch
645 Music
Core
 FitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowAsusVivoWatchRemove Buy NowGarmin645 MusicRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$299$500$160$450$99
Release20172017201820182016

Activity & Fitness

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

Battery

Duration4+ daysUp to 2 weeks24 hours to 10 days7 daysNA
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250240 x 240128 x 128240 x 240NA
Size1.421.2 inchesNA1.2 inchesNA
TouchNA
TypeOLEDLCDNAMIPNA

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance50m5 ATMIP675 ATMNA

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemFitbit OSKoodOSNA
Apps
Music

All Wearables