Garmin Forerunner 735XT vs. Polar M400 vs. Fitbit Ionic vs. Amazfit Pace vs. Asus ZenWatch

 
Forerunner 735XT
M400
Ionic
Pace
ZenWatch
 GarminForerunner 735XTRemove Buy NowPolarM400Remove Buy NowFitbitIonicRemove Buy NowAmazfitPaceRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$450$200$299$130$150
Release20162014201720172014

Activity & Fitness

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

Battery

Duration14 hours to 11 days8 hours to 30 days4+ days5 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a348x250320 x 300320 x 320
Size1.23 inchesn/a1.421.34 inches1.63 inches
Touchn/a
Typen/an/aOLEDTFT LCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM50mIP67IP55

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/aFitbit OSProprietaryAndroid Wear
Apps
Music

All Wearables