TomTom Spark vs. Pebble Time 2 vs. Fitbit Flex vs. Misfit Flash Cyclist Edition vs. Polar Loop

 
Spark
Time 2
Flex
Flash Cyclist Edition
Loop
 TomTomSparkRemove Buy NowPebbleTime 2Remove Buy NowFitbitFlexRemove Buy NowMisfitFlash Cyclist EditionRemove Buy NowPolarLoopRemove Buy Now

Basic Info

Suggested Price$150$199$100$50$100
Release20152016201320152013

Activity & Fitness

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

Battery

Durationn/a10 days5 days6 months5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANANANA
MacNANANA
WindowsNANANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/aNA
Resolutionn/aNANANANA
Sizen/aNANANANA
TouchNANA
TypeLCDe-paperLEDNALED

Functions

Audio SpeakerBluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM1 ATM3 ATM2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aPebble OSNANANA
Apps
Music

All Wearables