Fitbit Flex 2 vs. Fossil Q Reveler vs. Casio WSD-F20A vs. Fitbit Alta HR vs. Apple Watch 8

 
Flex 2
Q Reveler
WSD-F20A
Alta HR
Watch 8
 FitbitFlex 2Remove Buy NowFossilQ RevelerRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitAlta HRRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$100$125$399$150$499
Release20162015201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days7 days1 day7 days18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/an/a
Resolutionn/an/a320 x 320128 x 36340 x 272 or 390 x 312
Sizen/an/a1.32 inches1.4 inches1.5 inches or 1.65 inches
Touchn/an/a
TypeLEDn/aLCDOLEDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/aWear OSWatchOS 9
Apps
Music

All Wearables