Fossil Q Founder vs. Fitbit Flex 2 vs. Fitbit Ionic vs. Diesel On Full Guard vs. Apple Watch Ultra

 
Q Founder
Flex 2
Ionic
On Full Guard
Watch Ultra
 FossilQ FounderRemove Buy NowFitbitFlex 2Remove Buy NowFitbitIonicRemove Buy NowDieselOn Full GuardRemove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$275$100$299$325$799
Release20152016201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 day5 days4+ days1 day36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution360 x 326n/a348x250454 x 454502x410 pixels
Size1.5 inchesn/a1.421.4 inches1.92 inches
Touchn/a
TypeLCDLEDOLEDOMOLED

Functions

Audio Speakern/a
ClockLTPO OLED Retina
Phone
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM50mIP6710 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aFitbit OSAndroid Wear 2.0WatchOS 9
Appsn/a
Music

All Wearables