Fitbit Alta vs. Apple Watch Series 2 vs. Acer Liquid Leap vs. Apple Watch Series 5 vs. Fitbit Versa 2

 
Alta
Watch Series 2
Liquid Leap
Watch Series 5
Versa 2
 FitbitAltaRemove Buy NowAppleWatch Series 2Remove Buy NowAcerLiquid LeapRemove Buy NowAppleWatch Series 5Remove Buy NowFitbitVersa 2Remove Buy Now

Basic Info

Suggested Price$130$269$90$329$199
Release20162016201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days18 hours5 to 7 daysNot Yet5 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a340 x 272 or 390 x 312128 x 32384 x 480300 x 300
Sizen/a1.5 inches or 1.65 inches1 inch1.78 Inches1.34 inches
Touchn/a
TypeOLEDAMOLEDOLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5ATMIPX4Not Yet5 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWatch OSWatchOS 5Build-in
Apps
Music

All Wearables