ASUS ZenWatch 2 vs. Polar M600 vs. Diesel On Full Guard vs. Diesel On Full Guard 2.5 vs. Apple Watch Ultra

 
ZenWatch 2
M600
On Full Guard
On Full Guard 2.5
Watch Ultra
 ASUSZenWatch 2Remove Buy NowPolarM600Remove Buy NowDieselOn Full GuardRemove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$330$325$325$799
Release20162016201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a2 days1 day4 days36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 320240 x 240454 x 454454x454502x410 pixels
Size1.63 inches or 1.45 inch1.3 inches1.4 inches1.39 inches1.92 inches
Touchn/a
TypeAMOLEDTFTOMOLED

Functions

Audio SpeakerAlerts only
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67IPX8IP673 ATM10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid WearAndroid WearAndroid Wear 2.0Wear OSWatchOS 9
Apps
Music

All Wearables