Polar Loop 2 vs. Fitbit Ionic vs. Jawbone UP3 vs. Pebble Core vs. Apple Watch 7

 
Loop 2
Ionic
UP3
Core
Watch 7
 PolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowJawboneUP3Remove Buy NowPebbleCoreRemove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$120$299$180$99$429
Release20152017201320162021

Activity & Fitness

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

Battery

Duration8 days (without notifications)4+ days7 daysNA18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250NANA396 x 484
Sizen/a1.42NANA1.9 inches
TouchNANA
TypeLEDOLEDNANAMicroLED

Functions

Audio Speaker
Clock
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM50mNANAwater resistant but not waterproof

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aFitbit OSNANAWatchOS 8
Apps
MusicNA

All Wearables