Garmin Forerunner 735XT vs. Polar M400 vs. Fitbit Ionic vs. Asus ZenWatch vs. Samsung Galaxy Watch

 
Forerunner 735XT
M400
Ionic
ZenWatch
Galaxy Watch
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowFitbitIonicRemove Buy NowAsusZenWatchRemove Buy NowSamsungGalaxy WatchRemove Buy Now

Basic Info

Suggested Price$450$200$299$150$330
Release20162014201720142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days8 hours to 30 days4+ daysNA7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a348x250320 x 320360 x 360
Size1.23 inchesn/a1.421.63 inches1.2 inches or 1.3 inches
Touchn/a
Typen/an/aOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM50mIP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aFitbit OSAndroid WearTizen OS
Apps
MusicSpotify

All Wearables