TomTom Spark vs. Fitbit Flex vs. Pebble Core vs. Swatch Touch Zero One vs. Fitbit Sense 2

 
Spark
Flex
Core
Touch Zero One
Sense 2
 TomTomSparkRemove Buy NowFitbitFlexRemove Buy NowPebbleCoreRemove Buy NowSwatchTouch Zero OneRemove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$150$100$99$220$300
Release20152013201620152022

Activity & Fitness

Calories
Cycling (Bicycling)NA
Distance
Heartn/a
Oxygen
SleepNAn/a
Steps
Swimn/a

Battery

Durationn/a5 daysNAn/a6 days
Rechargeable

Compatibility

Androidn/a
iOSNAn/a
Windows Phonen/aNANAn/a
MacNAn/a
WindowsNAn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/aNANAn/a336x336
Sizen/aNANAn/a1.59 inches
TouchNANA
TypeLCDLEDNAn/aAMOLED

Functions

Audio SpeakerBluetoothn/a
Clock
Phonen/aNAn/a
VibrationNAn/a
Voice

Hardware

AccelerometerNA
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM1 ATMNA5 ATM

Notifications

Phonen/aNAn/a
Emailsn/aNAn/a
Textsn/aNAn/a

Software

Operating Systemn/aNANAn/a
Apps
Musicn/a

All Wearables