Garmin Forerunner 225 vs. Fitbit One vs. Garmin Fenix 5X vs. Fitbit Flex vs. Amazfit GTS

 
Forerunner 225
One
Fenix 5X
Flex
GTS
 GarminForerunner 225Remove Buy NowFitbitOneRemove Buy NowGarminFenix 5XRemove Buy NowFitbitFlexRemove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$300$100$699$100$150
Release20152012201720132019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks10-14 daysUp to 12 days5 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180n/a240 x240NA348 x 442
Size1 inchn/a1.2 inchesNA1.65 inches
TouchNA
Typen/aOLEDNALEDAMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMSplast Resistant10 ATM1 ATM5 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/an/aNAWear OS
Appsn/a
Musicn/a

All Wearables