Garmin Vivomove vs. Amazfit Stratos vs. Casio WSD-F20A vs. Garmin 645 Music vs. Garmin Vivosmart 3

 
Vivomove
Stratos
WSD-F20A
645 Music
Vivosmart 3
 GarminVivomoveRemove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 3Remove Buy Now

Basic Info

Suggested Price$250$199$399$450$139.99
Release20162018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1 year5 days1 day7 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolutionn/a320 x 300320 x 320240 x 24064 x 128
Sizen/a1.34 inches1.32 inches1.2 inchesNA
Touchn/a
Typen/aOLEDLCDMIPOLED

Functions

Audio Speaker
Clock
Phonen/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM5 ATM5 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aProprietaryWear OS
Apps
Music

All Wearables