TomTom Spark vs. Polar Loop 2 vs. Fitbit Versa vs. Pebble Core vs. Michael Kors Access Runway

 
Spark
Loop 2
Versa
Core
Access Runway
 TomTomSparkRemove Buy NowPolarLoop 2Remove Buy NowFitbitVersaRemove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$150$120$199.99$99$350
Release20152015201820162018

Activity & Fitness

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

Battery

Durationn/a8 days (without notifications)4 daysNA1 day
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a300 x300NA390 x 390
Sizen/an/a1.34 inchesNA1.19 inches
TouchNA
TypeLCDLEDOLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM2 ATM5 ATMNA3 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aNAWear OS
Apps
Music

All Wearables