ASUS ZenWatch 2 vs. Fitbit Alta vs. Garmin Vivofit 3 vs. Garmin Fenix 5X vs. Garmin Forerunner 45

 
ZenWatch 2
Alta
Vivofit 3
Fenix 5X
Forerunner 45
 ASUSZenWatch 2Remove Buy NowFitbitAltaRemove Buy NowGarminVivofit 3Remove Buy NowGarminFenix 5XRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$130$100$699$199
Release20162016201620172019

Activity & Fitness

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

Battery

Durationn/a5 days1 yearUp to 12 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a64 x 64240 x240208 x 208
Size1.63 inches or 1.45 inchn/a0.55 inches1.2 inches1.04 inches
Touchn/a
TypeAMOLEDOLEDn/aNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67n/a5 ATM10 ATM5 ATM

Notifications

Phone
Emailsn/an/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aBuilt-in
Apps
Music

All Wearables