Polar Loop 2 vs. Michael Kors Access Sofie vs. Pebble Core vs. Polar Loop vs. Apple Watch Ultra

 
Loop 2
Access Sofie
Core
Loop
Watch Ultra
 PolarLoop 2Remove Buy NowMichael KorsAccess SofieRemove Buy NowPebbleCoreRemove Buy NowPolarLoopRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$120$395$99$100$799
Release20152017201620132022

Activity & Fitness

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

Battery

Duration8 days (without notifications)1 dayNA5 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a390 x 390 1.19 inchesNANA502x410 pixels
Sizen/aNANA1.92 inches
TouchAMOLDEDNA
TypeLEDNALED

Functions

Audio Speaker
ClockLTPO OLED Retina
PhoneNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM1 ATMNA2 ATM10 ATM (100 Meters)

Notifications

PhoneNA
EmailsNA
TextsNA

Software

Operating Systemn/aAndroid Wear 2.0NANAWatchOS 9
Apps
Music

All Wearables