Polar Loop 2 vs. Garmin Fenix 5s vs. Acer Liquid Leap vs. Fitbit Flex vs. Fitbit Inspire 3

 
Loop 2
Fenix 5s
Liquid Leap
Flex
Inspire 3
 PolarLoop 2Remove Buy NowGarminFenix 5sRemove Buy NowAcerLiquid LeapRemove Buy NowFitbitFlexRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$120$599.99$90$100$100
Release20152017201520132022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration8 days (without notifications)Up to 9 days5 to 7 days5 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a218x 218128 x 32NA32x18
Sizen/a1.1 inches1 inchNA46 inches
TouchNA
TypeLEDnaOLEDLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance2 ATM10ATMIPX41 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNA
Apps
Music

All Wearables