Garmin Forerunner 225 vs. Fitbit Alta vs. Garmin Forerunner 935 vs. Amazfit Arc vs. Fitbit Charge 3

 
Forerunner 225
Alta
Forerunner 935
Arc
Charge 3
 GarminForerunner 225Remove Buy NowFitbitAltaRemove Buy NowGarminForerunner 935Remove Buy NowAmazfitArcRemove Buy NowFitbitCharge 3Remove Buy Now

Basic Info

Suggested Price$300$130$500$69.99$150
Release20152016201720162018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks5 daysUp to 2 weeks20 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Macn/a
Windowsn/aNot yet

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolution180 x 180n/a240 x 24072 x4066 x 18
Size1 inchn/a1.2 inches0.42 inches.721 inches
Touchn/a
Typen/aOLEDLCDOLEDOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATMIP675 ATM

Notifications

Phonen/a
Emailsn/an/a
Textsn/a

Software

Operating Systemn/an/aNA
Appsn/a
Musicn/a

All Wearables