Fitbit Surge vs. Fitbit Alta vs. Fitbit Flex 2 vs. Garmin Vivofit 3 vs. Garmin Vivosmart 3

 
Surge
Alta
Flex 2
Vivofit 3
Vivosmart 3
 FitbitSurgeRemove Buy NowFitbitAltaRemove Buy NowFitbitFlex 2Remove Buy NowGarminVivofit 3Remove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$250$130$100$100$139.99
Release20162016201620162017

Activity & Fitness

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

Battery

Duration7 days5 days5 days1 year5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/a64 x 6464 x 128
Size1.26 inchesn/an/a0.55 inchesNA
Touchn/an/a
TypeMonochrome LCDOLEDLEDn/aOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/an/an/an/a
Apps
Music

All Wearables