Fossil Q Founder vs. Polar Loop 2 vs. Fitbit Ionic vs. Pebble Time 2 vs. Garmin Vivofit 4

 
Q Founder
Loop 2
Ionic
Time 2
Vivofit 4
 FossilQ FounderRemove Buy NowPolarLoop 2Remove Buy NowFitbitIonicRemove Buy NowPebbleTime 2Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$275$120$299$199$79.95
Release20152015201720162018

Activity & Fitness

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

Battery

Duration1 day8 days (without notifications)4+ days10 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 326n/a348x250NA88 x 88
Size1.5 inchesn/a1.42NANA
Touch
TypeLCDLEDOLEDe-paperNA

Functions

Audio Speakern/a
Clock
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP672 ATM50m3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSPebble OS
Appsn/a
Music

All Wearables