Pebble Steel vs. Fitbit Flex 2 vs. Misfit Ray vs. Fitbit Charge 3 vs. Garmin Vivosmart HR Plus

 
Steel
Flex 2
Ray
Charge 3
Vivosmart HR Plus
 PebbleSteelRemove Buy NowFitbitFlex 2Remove Buy NowMisfitRayRemove Buy NowFitbitCharge 3Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$150$100$100$150$179
Release20142016201620182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days6 months7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/an/a
Resolution168 x 144n/an/a66 x 18160 x 68
Size1.26 inchesn/an/a.721 inches0.5 inches x 0.8 inches
Touchn/an/a
Typee-paperLEDLEDOLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aNANA
Apps
Music

All Wearables