Garmin Forerunner 225 vs. Amazfit Stratos vs. Amazfit Bip vs. Apple Watch vs. Fitbit Flex

 
Forerunner 225
Stratos
Bip
Watch
Flex
 GarminForerunner 225Remove Buy NowAmazfitStratosRemove Buy NowAmazfitBipRemove Buy NowAppleWatchRemove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$300$199$99.99$349$100
Release20152018201820152013

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 days30 days18 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 300176 x 176340 x 272 or 390 x 312NA
Size1 inch1.34 inches1.28 inches1.5 inches or 1.65 inchesNA
TouchNA
Typen/aOLEDNAAMOLEDLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP68IPX71 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aProprietaryWatch OSNA
Appsn/a
Musicn/a

All Wearables