TomTom Spark vs. Fitbit Flex 2 vs. Fossil Q Reveler vs. Sony SmartBand 2 vs. Withings Go

 
Spark
Flex 2
Q Reveler
SmartBand 2
Go
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowFossilQ RevelerRemove Buy NowSonySmartBand 2Remove Buy NowWithingsGoRemove Buy Now

Basic Info

Suggested Price$150$100$125$130$80
Release20152016201520152016

Activity & Fitness

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

Battery

Durationn/a5 days7 days2 days8 months
Rechargeable

Compatibility

Androidn/a
iOSn/a
Windows Phonen/an/an/an/a
Macn/an/an/a
Windowsn/an/an/a

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/an/an/an/a
Resolutionn/an/an/an/an/a
Sizen/an/an/an/an/a
Touchn/an/an/an/a
TypeLCDLEDn/an/aE-Ink

Functions

Audio SpeakerBluetooth
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP585 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating Systemn/an/an/an/an/a
Appsn/a
Music

All Wearables