Fitbit Alta vs. Casio WSD-F20A vs. Garmin Fenix 5s Plus vs. Fitbit Flex vs. Jaybird Reign

 
Alta
WSD-F20A
Fenix 5s Plus
Flex
Reign
 FitbitAltaRemove Buy NowCasioWSD-F20ARemove Buy NowGarminFenix 5s PlusRemove Buy NowFitbitFlexRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$130$399$799$100$150
Release20162018201820132015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day7 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320240 x 240NANA
Sizen/a1.32 inches1.2 inchesNANA
Touchn/aNANA
TypeOLEDLCDMIPLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistancen/a5 ATM10 ATM1 ATMNA

Notifications

Phone
Emailsn/a
Texts

Software

Operating Systemn/aWear OSWear OSNANA
Apps
Music

All Wearables