ASUS ZenWatch 2 vs. Fitbit Flex 2 vs. Fossil Q Dreamer vs. Apple Watch Series 4 vs. Apple Watch Ultra

 
ZenWatch 2
Flex 2
Q Dreamer
Watch Series 4
Watch Ultra
 ASUSZenWatch 2Remove Buy NowFitbitFlex 2Remove Buy NowFossilQ DreamerRemove Buy NowAppleWatch Series 4Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$150$100$125$329$799
Release20162016201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Durationn/a5 days7 daysNot Yet36 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolution320 x 320n/an/a384 x 480502x410 pixels
Size1.63 inches or 1.45 inchn/an/a1.78 inches1.92 inches
Touchn/an/a
TypeAMOLEDLEDn/aMicroLED

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATMIP67Not Yet10 ATM (100 Meters)

Notifications

Phone
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/an/aWatch OS 5WatchOS 9
Apps
Music

All Wearables