Pebble Time vs. TomTom Spark vs. Fitbit One vs. Casio WSD-F20A vs. Pebble Core

 
Time
Spark
One
WSD-F20A
Core
 PebbleTimeRemove Buy NowTomTomSparkRemove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowPebbleCoreRemove Buy Now

Basic Info

Suggested Price$150$150$100$399$99
Release20152015201220182016

Activity & Fitness

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

Battery

Duration7 daysn/a10-14 days1 dayNA
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution168 x 144n/an/a320 x 320NA
Size1.26 inchesn/an/a1.32 inchesNA
TouchNA
Typee-paperLCDOLEDLCDNA

Functions

Audio SpeakerBluetooth
Clock
Phonen/aNA
VibrationNA
Voice

Hardware

AccelerometerNA
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast Resistant5 ATMNA

Notifications

Phonen/aNA
Emailsn/aNA
Textsn/aNA

Software

Operating SystemPebble OSn/an/aWear OSNA
Apps
Music

All Wearables