Apple Watch Series 3 vs. Apple Watch Series 2 vs. ASUS ZenWatch 3 vs. Acer Liquid Leap vs. Fitbit Versa

 
Watch Series 3
Watch Series 2
ZenWatch 3
Liquid Leap
Versa
 AppleWatch Series 3Remove Buy NowAppleWatch Series 2Remove Buy NowASUSZenWatch 3Remove Buy NowAcerLiquid LeapRemove Buy NowFitbitVersaRemove Buy Now

Basic Info

Suggested Price$329$269$229$90$199.99
Release20172016201720152018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours18 hours48 hours5 to 7 days4 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312340 x 272 or 390 x 312400 x 400128 x 32300 x300
Size1.5 inches or 1.65 inches1.5 inches or 1.65 inches1.39 inches1 inch1.34 inches
Touch
TypeAMOLEDAMOLEDAMOLEDOLEDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5ATMIPX45 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Watch OSAndroid Wear 2
Apps
Music

All Wearables