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

 
Alta
Flex 2
Moto 360 (1st Gen)
Vivofit 4
Vivosmart HR Plus
 FitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivofit 4Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$130$100$150$79.95$179
Release20162016201420182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days5 days1 day1 year5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a320 x 26088 x 88160 x 68
Sizen/an/a1.56 inchesNA0.5 inches x 0.8 inches
Touchn/an/a
TypeOLEDLEDLCDNALCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATMIP675 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/aAndroid WearNA
Apps
MusicNA

All Wearables