ASUS ZenWatch 2 vs. Fitbit Surge vs. Diesel On Full Guard 2.5 vs. Apple Series 6 vs. Apple Watch Ultra

 
ZenWatch 2
Surge
On Full Guard 2.5
Series 6
Watch Ultra
 ASUSZenWatch 2Remove Buy NowFitbitSurgeRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleSeries 6Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$250$325$399$799
Release20162016201820202022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a7 days4 daysNot yet36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320n/a454x454384 x 480502x410 pixels
Size1.63 inches or 1.45 inch1.26 inches1.39 inches40mm1.92 inches
Touch
TypeAMOLEDMonochrome LCDMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor5 ATM
Water ResistanceIP675 ATM3 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aWear OSWatchOS 5WatchOS 9
Apps
Music

All Wearables