Fitbit Flex 2 vs. ASUS ZenWatch 3 vs. Basis Peak vs. Fitbit Charge vs. Fitbit Inspire 3

 
Flex 2
ZenWatch 3
Peak
Charge
Inspire 3
 FitbitFlex 2Remove Buy NowASUSZenWatch 3Remove Buy NowBasisPeakRemove Buy NowFitbitChargeRemove Buy NowFitbitInspire 3Remove Buy Now

Basic Info

Suggested Price$100$229$200$130$100
Release20162017201420142022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days48 hours4 days7-10 days10 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
MacNA
WindowsNA

Connectivity

BluetoothYes
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a400 x 400168 x 144NA32x18
Sizen/a1.39 inches1.25 inchesNA46 inches
Touchn/aNA
TypeLEDAMOLEDLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

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

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear 2NANA
Apps
Music

All Wearables