Pebble Time vs. Withings Activite Pop vs. Fitbit Charge 2 vs. Fitbit Flex vs. Garmin Forerunner 45

 
Time
Activite Pop
Charge 2
Flex
Forerunner 45
 PebbleTimeRemove Buy NowWithingsActivite PopRemove Buy NowFitbitCharge 2Remove Buy NowFitbitFlexRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$150$150$150$100$199
Release20152015201620132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 months5 days5 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/an/aNA208 x 208
Size1.26 inches1.3 inchesn/aNA1.04 inches
Touchn/aNA
Typee-paperAnalogOLEDLEDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/a1 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aNABuilt-in
Apps
Music

All Wearables