Pebble Time Round vs. Polar M400 vs. Fitbit Flex 2 vs. Garmin Vivosmart HR Plus vs. Misfit Flash Cyclist Edition

 
Time Round
M400
Flex 2
Vivosmart HR Plus
Flash Cyclist Edition
 PebbleTime RoundRemove Buy NowPolarM400Remove Buy NowFitbitFlex 2Remove Buy NowGarminVivosmart HR PlusRemove Buy NowMisfitFlash Cyclist EditionRemove Buy Now

Basic Info

Suggested Price$200$200$100$179$50
Release20152014201620172015

Activity & Fitness

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

Battery

Duration2 days8 hours to 30 days5 days5 days6 months
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/an/an/a160 x 68NA
Sizeroundn/an/a0.5 inches x 0.8 inchesNA
Touchn/aNA
Typee-papern/aLEDLCDNA

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX73 ATM5 ATM5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aNANA
Apps
Music

All Wearables