Fitbit One vs. Fitbit Ionic vs. Acer Liquid Leap vs. Garmin Vivosmart 4 vs. Fitbit Sense 2

 
One
Ionic
Liquid Leap
Vivosmart 4
Sense 2
 FitbitOneRemove Buy NowFitbitIonicRemove Buy NowAcerLiquid LeapRemove Buy NowGarminVivosmart 4Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$100$299$90$130$300
Release20122017201520182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days4+ days5 to 7 days7 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a348x250128 x 3248 x 128336x336
Sizen/a1.421 inch0.74 inches1.59 inches
Touch
TypeOLEDOLEDOLEDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast Resistant50mIPX45 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aFitbit OS
Apps
Music

All Wearables