Fossil Q Dreamer vs. Fossil Explorist vs. Fitbit Alta HR vs. Diesel On Full Guard 2.5 vs. Apple Watch Ultra

 
Q Dreamer
Explorist
Alta HR
On Full Guard 2.5
Watch Ultra
 FossilQ DreamerRemove Buy NowFossilExploristRemove Buy NowFitbitAlta HRRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$125$255$150$325$799
Release20152018201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration7 days24 hours7 days4 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a454 x454128 x 36454x454502x410 pixels
Sizen/a1.4 inches1.4 inches1.39 inches1.92 inches
Touchn/a
Typen/aAMOLEDOLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IP673 ATM10 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSWear OSWatchOS 9
Apps
Music

All Wearables