TomTom Spark vs. Withings Go vs. Casio G-Shock GBA800 vs. Samsung Gear Sport vs. Fitbit Flex

 
Spark
Go
G-Shock GBA800
Gear Sport
Flex
 TomTomSparkRemove Buy NowWithingsGoRemove Buy NowCasioG-Shock GBA800Remove Buy NowSamsungGear SportRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$150$80$120$299.99$100
Release20152016201820172013

Activity & Fitness

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

Battery

Durationn/a8 months2 years2 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a360 x 360NA
Sizen/an/a1.2 inchesNA
Touchn/aNA
TypeLCDE-InkSuper AMOLEDLED

Functions

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

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM20 ATM5 ATM1 ATM

Notifications

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

Software

Operating Systemn/an/aTizen OSNA
Appsn/a
Music

All Wearables