Pebble Time Round vs. Misfit Ray vs. Garmin Forerunner 235 vs. Fitbit Charge 3 vs. Fitbit Flex

 
Time Round
Ray
Forerunner 235
Charge 3
Flex
 PebbleTime RoundRemove Buy NowMisfitRayRemove Buy NowGarminForerunner 235Remove Buy NowFitbitCharge 3Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$100$299.99$150$100
Release20152016201720182013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days6 months9 days7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Colorn/a
Resolutionn/an/a215 x 18066 x 18NA
Sizeroundn/a1.23 inches.721 inchesNA
Touchn/aNA
Typee-paperLEDMIPOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM5 ATM5 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aNANA
Apps
Music

All Wearables