Pebble 2 vs. Amazfit Cor vs. Casio WSD-F20A vs. Pebble Core vs. Garmin Forerunner 45

 
2
Cor
WSD-F20A
Core
Forerunner 45
 Pebble2Remove Buy NowAmazfitCorRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$129$79.99$399$99$199
Release20162018201820162019

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heart
Oxygen
SleepNA
Steps
Swim

Battery

Duration7 days12 days1 dayNA7 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a80 x 160320 x 320NA208 x 208
Sizen/a1.23 inches1.32 inchesNA1.04 inches
TouchNA
Typee-paperIPS LCDLCDNALCD

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM5 ATMNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemPebble OSWear OSNABuilt-in
Apps
Music

All Wearables