Pebble Time Round vs. TomTom Spark vs. Polar Loop 2 vs. Pebble Core vs. Michael Kors Access Runway

 
Time Round
Spark
Loop 2
Core
Access Runway
 PebbleTime RoundRemove Buy NowTomTomSparkRemove Buy NowPolarLoop 2Remove Buy NowPebbleCoreRemove Buy NowMichael KorsAccess RunwayRemove Buy Now

Basic Info

Suggested Price$200$150$120$99$350
Release20152015201520162018

Activity & Fitness

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

Battery

Duration2 daysn/a8 days (without notifications)NA1 day
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/an/aNA390 x 390
Sizeroundn/an/aNA1.19 inches
TouchNA
Typee-paperLCDLEDNAAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATM2 ATMNA3 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemPebble OSn/an/aNAWear OS
Apps
Music

All Wearables