Garmin Forerunner 225 vs. Motorola Moto 360 (2nd Gen) vs. Amazfit Stratos vs. Polar A370 vs. Apple SE

 
Forerunner 225
Moto 360 (2nd Gen)
Stratos
A370
SE
 GarminForerunner 225Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitStratosRemove Buy NowPolarA370Remove Buy NowAppleSERemove Buy Now

Basic Info

Suggested Price$300$300$199$179.95$279
Release20152015201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1.5 days5 daysUp to 3 days18 hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180360 x 325 or 360 x 330320 x 300160 x 80384 x 480
Size1 inch1.37 inches or 1.56 inches1.34 inches1.18 inches40mm
Touch
Typen/aLCDOLEDTFT LCDMicroLED

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet SensorNot yet
Water Resistance5 ATMIP675 ATMWR30

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid WearProprietaryWatchOS 5
Appsn/a
Musicn/an/a

All Wearables