Garmin Vivomove vs. Casio WSD-F20A vs. Fitbit Flex vs. Apple Watch Series 5 vs. Amazfit T-Rex

 
Vivomove
WSD-F20A
Flex
Watch Series 5
T-Rex
 GarminVivomoveRemove Buy NowCasioWSD-F20ARemove Buy NowFitbitFlexRemove Buy NowAppleWatch Series 5Remove Buy NowAmazfitT-RexRemove Buy Now

Basic Info

Suggested Price$250$399$100$329$140
Release20162018201320192019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year1 day5 daysNot Yet20 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 320NA384 x 480360 x 360
Sizen/a1.32 inchesNA1.78 Inches1.3 inches
Touchn/aNA
Typen/aLCDLEDMicroLEDAMOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM1 ATMNot Yet5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSNAWatchOS 5Build-in
Apps
Music

All Wearables