Polar Loop 2 vs. Casio G-Shock GBA800 vs. Jawbone UP4 vs. Pebble Core vs. Polar Loop

 
Loop 2
G-Shock GBA800
UP4
Core
Loop
 PolarLoop 2Remove Buy NowCasioG-Shock GBA800Remove Buy NowJawboneUP4Remove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$120$120$200$99$100
Release20152018201520162013

Activity & Fitness

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

Battery

Duration8 days (without notifications)2 yearsNANA5 days
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNANANA
Macn/aNANANA
Windowsn/aNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/aNANANA
Sizen/aNANANA
TouchNANA
TypeLEDNANALED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM20 ATMNANA2 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNANANA
Apps
MusicNA

All Wearables