Garmin Forerunner 225 vs. Olio Model One vs. Samsung Gear S2 vs. Garmin Chronos vs. Fitbit Inspire HR

 
Forerunner 225
Model One
Gear S2
Chronos
Inspire HR
 GarminForerunner 225Remove Buy NowOlioModel OneRemove Buy NowSamsungGear S2Remove Buy NowGarminChronosRemove Buy NowFitbitInspire HRRemove Buy Now

Basic Info

Suggested Price$300$595$300$1500$99
Release20152015201520182019

Activity & Fitness

Caloriesn/a
Cycling (Bicycling)n/a
Distancen/a
Heartn/a
Oxygenn/a
Sleepn/a
Stepsn/a
Swimn/a

Battery

Duration10 hours to 4 weeks2 days2-3 days8 days5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellularn/a
GPSn/an/a
NFCn/a
Wi-Fi

Display

Color
Resolution180 x 180n/a360 x 360218 x 218139 x 60
Size1 inchn/a1.2 inches1.2 inches1.4 inches
Touch
Typen/an/aSuper AMOLEDMIPOLED

Functions

Audio Speaker22n/a
Clock
Phonen/an/a
Vibrationn/a
Voice

Hardware

Accelerometern/a
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP6810 ATM5 ATM

Notifications

Phonen/an/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aTizenWear OSFitbit OS
Appsn/an/a
Musicn/a

All Wearables