Fitbit Ionic vs. Acer Liquid Leap vs. Apple Watch vs. Garmin Forerunner 45 vs. Garmin VivoActive 4

 
Ionic
Liquid Leap
Watch
Forerunner 45
VivoActive 4
 FitbitIonicRemove Buy NowAcerLiquid LeapRemove Buy NowAppleWatchRemove Buy NowGarminForerunner 45Remove Buy NowGarminVivoActive 4Remove Buy Now

Basic Info

Suggested Price$299$90$349$199$349
Release20172015201520192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration4+ days5 to 7 days18 hours7 days8 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution348x250128 x 32340 x 272 or 390 x 312208 x 208260 x 260
Size1.421 inch1.5 inches or 1.65 inches1.04 inches1.3ionches
Touch
TypeOLEDOLEDAMOLEDLCDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance50mIPX4IPX75 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemFitbit OSWatch OSBuilt-inWear OS
Apps
Music

All Wearables