Garmin Forerunner 225 vs. Fitbit Flex 2 vs. Fitbit One vs. Casio WSD-F20A vs. Fossil Explorist

 
Forerunner 225
Flex 2
One
WSD-F20A
Explorist
 GarminForerunner 225Remove Buy NowFitbitFlex 2Remove Buy NowFitbitOneRemove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy Now

Basic Info

Suggested Price$300$100$100$399$255
Release20152016201220182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days10-14 days1 day24 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Colorn/a
Resolution180 x 180n/an/a320 x 320454 x454
Size1 inchn/an/a1.32 inches1.4 inches
Touchn/a
Typen/aLEDOLEDLCDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMSplast Resistant5 ATMIP67

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/an/aWear OSWear OS
Appsn/a
Musicn/a

All Wearables