TomTom Spark vs. Fitbit Flex 2 vs. Sony SmartBand 2 vs. Garmin Fenix 5X vs. Pebble Core

 
Spark
Flex 2
SmartBand 2
Fenix 5X
Core
 TomTomSparkRemove Buy NowFitbitFlex 2Remove Buy NowSonySmartBand 2Remove Buy NowGarminFenix 5XRemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$100$130$699$99
Release20152016201520172016

Activity & Fitness

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

Battery

Durationn/a5 days2 daysUp to 12 daysNA
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/an/an/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/an/a
Resolutionn/an/an/a240 x240NA
Sizen/an/an/a1.2 inchesNA
Touchn/an/aNA
TypeLCDLEDn/aNANA

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP5810 ATMNA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/an/aNA
Apps
Music

All Wearables