Garmin Forerunner 735XT vs. Casio WSD-F20A vs. Fitbit Flex vs. Jaybird Reign vs. Amazfit Verge

 
Forerunner 735XT
WSD-F20A
Flex
Reign
Verge
 GarminForerunner 735XTRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowJaybirdReignRemove Buy NowAmazfitVergeRemove Buy Now

Basic Info

Suggested Price$450$399$100$150$160
Release20162018201320152019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration14 hours to 11 days1 day5 days5 days5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution215 x 180320 x 320NANA454x454
Size1.23 inches1.32 inchesNANA1.39 inches
Touchn/aNANA
Typen/aLCDLEDLEDOMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNAIP68

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OSNANAAMAZFIT OS
Apps
Music

All Wearables