Garmin Forerunner 735XT vs. Fitbit Alta vs. Fitbit Ionic vs. Garmin Fenix 5s vs. Asus ZenWatch

 
Forerunner 735XT
Alta
Ionic
Fenix 5s
ZenWatch
 GarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowFitbitIonicRemove Buy NowGarminFenix 5sRemove Buy NowAsusZenWatchRemove Buy Now

Basic Info

Suggested Price$450$130$299$599.99$150
Release20162016201720172014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days5 days4+ daysUp to 9 daysNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180n/a348x250218x 218320 x 320
Size1.23 inchesn/a1.421.1 inches1.63 inches
Touchn/an/a
Typen/aOLEDOLEDnaAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a50m10ATMIP55

Notifications

Phone
Emailsn/aNA
TextsNA

Software

Operating Systemn/an/aFitbit OSAndroid Wear
Apps
Music

All Wearables