ASUS ZenWatch 2 vs. Garmin Forerunner 735XT vs. Fitbit Alta vs. Samsung Gear Sport vs. Fitbit Charge 3

 
ZenWatch 2
Forerunner 735XT
Alta
Gear Sport
Charge 3
 ASUSZenWatch 2Remove Buy NowGarminForerunner 735XTRemove Buy NowFitbitAltaRemove Buy NowSamsungGear SportRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$150$450$130$299.99$150
Release20162016201620172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a14 hours to 11 days5 days2 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/a
Macn/an/a
Windowsn/an/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution320 x 320215 x 180n/a360 x 36066 x 18
Size1.63 inches or 1.45 inch1.23 inchesn/a1.2 inches.721 inches
Touchn/an/a
TypeAMOLEDn/aOLEDSuper AMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMn/a5 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aTizen OSNA
Apps
Music

All Wearables