TomTom Spark vs. Fitbit Charge 2 vs. Pebble Core vs. Garmin Forerunner 45 vs. Fossil Gen 5 Smartwatch Carlyle

 
Spark
Charge 2
Core
Forerunner 45
Gen 5 Smartwatch Carlyle
 TomTomSparkRemove Buy NowFitbitCharge 2Remove Buy NowPebbleCoreRemove Buy NowGarminForerunner 45Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy Now

Basic Info

Suggested Price$150$150$99$199$295
Release20152016201620192019

Activity & Fitness

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

Battery

Durationn/a5 daysNA7 days1 day
Rechargeable

Compatibility

Android
iOSNA
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/aNA208 x 208328 x 328
Sizen/an/aNA1.04 inches1.3 inches
Touchn/aNA
TypeLCDOLEDNALCDAMOLED

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/aNA5 ATM3 ATM

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating Systemn/an/aNABuilt-inWear OS
Apps
Music

All Wearables