Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Fitbit Flex vs. Fossil Gen 5 Smartwatch Carlyle vs. Fitbit Inspire 3

 
Flex 2
ZenWatch 3
Flex
Gen 5 Smartwatch Carlyle
Inspire 3
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowFitbitFlexRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$100$229$100$295$100
Release20162017201320192022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours5 days1 day10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400NA328 x 32832x18
Sizen/a1.39 inchesNA1.3 inches46 inches
Touchn/aNA
TypeLEDAMOLEDLEDAMOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM1 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NAWear OS
Apps
Music

All Wearables