Amazfit Bip vs. Apple Watch vs. Casio WSD-F20A vs. Pebble Core vs. Polar Loop

 
Bip
Watch
WSD-F20A
Core
Loop
 AmazfitBipRemove Buy NowAppleWatchRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$99.99$349$399$99$100
Release20182015201820162013

Activity & Fitness

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

Battery

Duration30 days18 hours1 dayNA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows PhoneNANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution176 x 176340 x 272 or 390 x 312320 x 320NANA
Size1.28 inches1.5 inches or 1.65 inches1.32 inchesNANA
TouchNA
TypeNAAMOLEDLCDNALED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68IPX75 ATMNA2 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating SystemWatch OSWear OSNANA
Apps
Music

All Wearables