Pebble Classic vs. Fitbit Alta vs. Pebble Time 2 vs. Fitbit Charge 3 vs. Diesel On Full Guard 2.5

 
Classic
Alta
Time 2
Charge 3
On Full Guard 2.5
 PebbleClassicRemove Buy NowFitbitAltaRemove Buy NowPebbleTime 2Remove Buy NowFitbitCharge 3Remove Buy NowDieselOn Full Guard 2.5Remove Buy Now

Basic Info

Suggested Price$99$130$199$150$325
Release20132016201620182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days5 days10 days7 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNANot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution168 x 144n/aNA66 x 18454x454
Size1.26 inchesn/aNA.721 inches1.39 inches
Touchn/a
Typee-paperOLEDe-paperOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a3 ATM5 ATM3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemPebble OSn/aPebble OSNAWear OS
Apps
Music

Wearables by Diesel

Diesel On Full Guard

All Wearables