Pebble Classic vs. Polar M400 vs. Sony SmartWatch 3 vs. Jawbone UP24 vs. Fitbit Versa 2

 
Classic
M400
SmartWatch 3
UP24
Versa 2
 PebbleClassicRemove Buy NowPolarM400Remove Buy NowSonySmartWatch 3Remove Buy NowJawboneUP24Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$99$200$250$130$199
Release20132014201420132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration5-7 days8 hours to 30 days2 days14 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a320 x 320NA300 x 300
Size1.26 inchesn/a1.6 inchesNA1.34 inches
TouchNA
Typee-papern/aTFT LCDNAAMOLED

Functions

Audio SpeakerAlerts onlyBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATMIP68Splash Resistant5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aAndroid WearNABuild-in
Apps
Music

All Wearables