Casio WSD-F10 vs. Fitbit Charge 2 vs. Amazfit Stratos vs. Fossil Explorist vs. Garmin Vivosmart 4

 
WSD-F10
Charge 2
Stratos
Explorist
Vivosmart 4
 CasioWSD-F10Remove Buy NowFitbitCharge 2Remove Buy NowAmazfitStratosRemove Buy NowFossilExploristRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$500$150$199$255$130
Release20162016201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/a
Oxygenn/a
Sleepn/a
Steps
Swimn/a

Battery

Durationn/a5 days5 days24 hours7 days
Rechargeable

Compatibility

Android
iOSn/a
Windows Phonen/a
Macn/a
Windowsn/a

Connectivity

Bluetoothn/a
Cellularn/a
GPS
NFCn/a
Wi-Fin/a

Display

Color
Resolutionn/an/a320 x 300454 x45448 x 128
Sizen/an/a1.34 inches1.4 inches0.74 inches
Touchn/an/a
TypeLCDOLEDOLEDAMOLEDOLED

Functions

Audio Speakern/a
Clock
Phonen/a
Vibration
Voicen/a

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemAndroid Wearn/aProprietaryWear OS
Appsn/a
Musicn/a

All Wearables