Garmin Fenix 3 vs. Fitbit Flex 2 vs. Garmin Vivosmart vs. Asus ZenWatch vs. Garmin Vivosmart 3

 
Fenix 3
Flex 2
Vivosmart
ZenWatch
Vivosmart 3
 GarminFenix 3Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmartRemove Buy NowAsusZenWatchRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$500$100$170$150$139.99
Release20152016201420142017

Activity & Fitness

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

Battery

Duration50 hours to 6 weeks5 days7 daysNA5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution218 x 218n/a128 x 16320 x 32064 x 128
Size1.2 inchesn/a1.41 inches1.63 inchesNA
Touchn/a
TypeChroma LEDLEDOLEDAMOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance10 ATM5 ATM5 ATMIP555 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating Systemn/an/an/aAndroid Wear
Apps
Music

All Wearables