Garmin Forerunner 225 vs. Garmin Vivomove vs. Fitbit Zip vs. Amazfit Stratos vs. Casio WSD-F20A

 
Forerunner 225
Vivomove
Zip
Stratos
WSD-F20A
 GarminForerunner 225Remove Buy NowGarminVivomoveRemove Buy NowFitbitZipRemove Buy NowAmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy Now

Basic Info

Suggested Price$300$250$60$199$399
Release20152016201220182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1 year6 months5 days1 day
Rechargeable

Compatibility

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

Connectivity

Bluetoothn/a
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/an/a320 x 300320 x 320
Size1 inchn/an/a1.34 inches1.32 inches
Touchn/a
Typen/an/an/aOLEDLCD

Functions

Audio Speaker22
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplash Resistant5 ATM5 ATM

Notifications

Phonen/an/a
Emailsn/an/a
Textsn/an/a

Software

Operating Systemn/an/an/aProprietaryWear OS
Appsn/a
Musicn/a

All Wearables