Pebble Classic vs. Polar Loop 2 vs. Fitbit Ionic vs. Casio WSD-F20A vs. Fossil Gen 5 Smartwatch Carlyle

 
Classic
Loop 2
Ionic
WSD-F20A
Gen 5 Smartwatch Carlyle
 PebbleClassicRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowCasioWSD-F20ARemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$99$120$299$399$295
Release20132015201720182019

Activity & Fitness

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

Battery

Duration5-7 days8 days (without notifications)4+ days1 day1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution168 x 144n/a348x250320 x 320328 x 328
Size1.26 inchesn/a1.421.32 inches1.3 inches
Touch
Typee-paperLEDOLEDLCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM50m5 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSn/aFitbit OSWear OSWear OS
Apps
Music

All Wearables