Fitbit Flex 2 vs. Amazfit Bip vs. Basis Peak vs. Casio WSD-F20A vs. Apple SE

 
Flex 2
Bip
Peak
WSD-F20A
SE
 FitbitFlex 2Remove Buy NowAmazfitBipRemove Buy NowBasisPeakRemove Buy NowCasioWSD-F20ARemove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$100$99.99$200$399$279
Release20162018201420182020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days30 days4 days1 day18 hours
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a176 x 176168 x 144320 x 320384 x 480
Sizen/a1.28 inches1.25 inches1.32 inches40mm
Touchn/a
TypeLEDNALCDLCDMicroLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATMIP685 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aNAWear OSWatchOS 5
Apps
Music

All Wearables