Pebble Time Round vs. Fitbit Charge 2 vs. Apple Watch vs. Garmin Forerunner 235 vs. Fitbit Flex

 
Time Round
Charge 2
Watch
Forerunner 235
Flex
 PebbleTime RoundRemove Buy NowFitbitCharge 2Remove Buy NowAppleWatchRemove Buy NowGarminForerunner 235Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$200$150$349$299.99$100
Release20152016201520172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days18 hours9 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a340 x 272 or 390 x 312215 x 180NA
Sizeroundn/a1.5 inches or 1.65 inches1.23 inchesNA
Touchn/aNA
Typee-paperOLEDAMOLEDMIPLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX7n/aIPX75 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aWatch OSNA
Apps
Music

All Wearables