Garmin Forerunner 225 vs. Sony SmartWatch 3 vs. Amazfit Stratos vs. Michael Kors Access Sofie vs. Fitbit Flex

 
Forerunner 225
SmartWatch 3
Stratos
Access Sofie
Flex
 GarminForerunner 225Remove Buy NowSonySmartWatch 3Remove Buy NowAmazfitStratosRemove Buy NowMichael KorsAccess SofieRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$250$199$395$100
Release20152014201820172013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks2 days5 days1 day5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 320320 x 300390 x 390 1.19 inchesNA
Size1 inch1.6 inches1.34 inchesNA
TouchAMOLDEDNA
Typen/aTFT LCDOLEDLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP685 ATM1 ATM1 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid WearProprietaryAndroid Wear 2.0NA
Appsn/a
Musicn/a

All Wearables