Fitbit Flex 2 vs. Asus VivoWatch vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivofit 4 vs. Garmin Vivosmart HR Plus

 
Flex 2
VivoWatch
Moto 360 (1st Gen)
Vivofit 4
Vivosmart HR Plus
 FitbitFlex 2Remove Buy NowAsusVivoWatchRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$100$160$150$79.95$179
Release20162018201420182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days24 hours to 10 days1 day1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNANA
WindowsNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a128 x 128320 x 26088 x 88160 x 68
Sizen/aNA1.56 inchesNA0.5 inches x 0.8 inches
Touchn/a
TypeLEDNALCDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water Resistance5 ATMIP67IP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aKoodOSAndroid WearNA
Apps
MusicNA

All Wearables