Fossil Q Founder vs. Polar M600 vs. TomTom Spark vs. Fitbit Flex 2 vs. Polar Loop 2

 
Q Founder
M600
Spark
Flex 2
Loop 2
 FossilQ FounderRemove Buy NowPolarM600Remove Buy NowTomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowPolarLoop 2Remove Buy Now

Basic Info

Suggested Price$275$330$150$100$120
Release20152016201520162015

Activity & Fitness

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

Battery

Duration1 day2 daysn/a5 days8 days (without notifications)
Rechargeable

Compatibility

Android
iOS
Windows Phonen/an/an/an/a
Macn/an/a
Windowsn/an/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution360 x 326240 x 240n/an/an/a
Size1.5 inches1.3 inchesn/an/an/a
Touchn/an/a
TypeLCDTFTLCDLEDLED

Functions

Audio Speakern/aAlerts onlyBluetooth
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX85 ATM5 ATM2 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid Wearn/an/an/a
Appsn/a
Music

All Wearables