Pebble 2 vs. Withings Activite Pop vs. Fitbit Charge 2 vs. Diesel On Full Guard 2.5 vs. Amazfit GTR

 
2
Activite Pop
Charge 2
On Full Guard 2.5
GTR
 Pebble2Remove Buy NowWithingsActivite PopRemove Buy NowFitbitCharge 2Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAmazfitGTRRemove Buy Now

Basic Info

Suggested Price$129$150$150$325$199
Release20162015201620182019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days8 months5 days4 days24 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/an/a454x454454 x 454
Sizen/a1.3 inchesn/a1.39 inches1.39 inches
Touchn/a
Typee-paperAnalogOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATMn/a3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/an/aWear OSBuild-in
Apps
Music

All Wearables