Pebble Classic vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Garmin Forerunner 935 vs. Garmin Vivosmart HR Plus

 
Classic
Flex 2
Ionic
Forerunner 935
Vivosmart HR Plus
 PebbleClassicRemove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowGarminForerunner 935Remove Buy NowGarminVivosmart HR PlusRemove Buy Now

Basic Info

Suggested Price$99$100$299$500$179
Release20132016201720172017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days4+ daysUp to 2 weeks5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/a348x250240 x 240160 x 68
Size1.26 inchesn/a1.421.2 inches0.5 inches x 0.8 inches
Touchn/a
Typee-paperLEDOLEDLCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM50m5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aFitbit OSNA
Apps
Music

All Wearables