Garmin Forerunner 225 vs. Amazfit Arc vs. Motorola Moto 360 (1st Gen) vs. Fitbit Alta HR vs. Garmin Vivofit 4

 
Forerunner 225
Arc
Moto 360 (1st Gen)
Alta HR
Vivofit 4
 GarminForerunner 225Remove Buy NowAmazfitArcRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitAlta HRRemove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$300$69.99$150$150$79.95
Release20152016201420172018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks20 days1 day7 days1 year
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 18072 x40320 x 260128 x 3688 x 88
Size1 inch0.42 inches1.56 inches1.4 inchesNA
Touch
Typen/aOLEDLCDOLEDNA

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP67IP675 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid Wear
Appsn/a
Musicn/aNA

All Wearables