Garmin Forerunner 225 vs. TomTom Spark vs. Polar Loop 2 vs. Fitbit Ionic vs. Pebble Time 2

 
Forerunner 225
Spark
Loop 2
Ionic
Time 2
 GarminForerunner 225Remove Buy NowTomTomSparkRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowPebbleTime 2Remove Buy Now

Basic Info

Suggested Price$300$150$120$299$199
Release20152015201520172016

Activity & Fitness

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

Battery

Duration10 hours to 4 weeksn/a8 days (without notifications)4+ days10 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/an/a348x250NA
Size1 inchn/an/a1.42NA
Touch
Typen/aLCDLEDOLEDe-paper

Functions

Audio Speaker22Bluetooth
Clock
Phonen/an/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM2 ATM50m3 ATM

Notifications

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

Software

Operating Systemn/an/an/aFitbit OSPebble OS
Appsn/a
Musicn/a

All Wearables