Fitbit Charge 2 vs. Fossil Q Dreamer vs. Acer Liquid Leap vs. Apple Watch vs. Apple Watch Series 4

 
Charge 2
Q Dreamer
Liquid Leap
Watch
Watch Series 4
 FitbitCharge 2Remove Buy NowFossilQ DreamerRemove Buy NowAcerLiquid LeapRemove Buy NowAppleWatchRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$150$125$90$349$329
Release20162015201520152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days5 to 7 days18 hoursNot Yet
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/an/a128 x 32340 x 272 or 390 x 312384 x 480
Sizen/an/a1 inch1.5 inches or 1.65 inches1.78 inches
Touchn/an/a
TypeOLEDn/aOLEDAMOLEDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/aIP67IPX4IPX7Not Yet

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWatch OSWatch OS 5
Apps
Music

All Wearables