Apple Watch Series 3 vs. Garmin Forerunner 225 vs. Motorola Moto 360 Sport vs. Polar A370 vs. Amazfit GTS

 
Watch Series 3
Forerunner 225
Moto 360 Sport
A370
GTS
 AppleWatch Series 3Remove Buy NowGarminForerunner 225Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPolarA370Remove Buy NowAmazfitGTSRemove Buy Now

Basic Info

Suggested Price$329$300$199$179.95$150
Release20172015201620172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Duration18 hours10 hours to 4 weeksn/aUp to 3 days14 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312180 x 180n/a160 x 80348 x 442
Size1.5 inches or 1.65 inches1 inch1.37 inches1.18 inches1.65 inches
Touch
TypeAMOLEDn/aLCDTFT LCDAMOLED

Functions

Audio Speaker22n/a
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATM5 ATMn/aWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating SystemWatchOS 4n/aAndroid WearWear OS
Appsn/a
Musicn/an/a

All Wearables