Polar Loop 2 vs. Fitbit Flex vs. Jawbone UP Move vs. Pebble Core vs. Apple Watch 8

 
Loop 2
Flex
UP Move
Core
Watch 8
 PolarLoop 2Remove Buy NowFitbitFlexRemove Buy NowJawboneUP MoveRemove Buy NowPebbleCoreRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$120$100$50$99$499
Release20152013201420162022

Activity & Fitness

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

Battery

Duration8 days (without notifications)5 days6 monthsNA18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

ColorNA
Resolutionn/aNANANA340 x 272 or 390 x 312
Sizen/aNANANA1.5 inches or 1.65 inches
TouchNANANA
TypeLEDLEDNANAAMOLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM1 ATMSplash ResistantNA5 ATM

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aNANANAWatchOS 9
Apps
Music

All Wearables