Garmin Forerunner 225 vs. Motorola Moto 360 (2nd Gen) vs. Samsung Galaxy Watch vs. Polar A370 vs. Garmin Forerunner 45

 
Forerunner 225
Moto 360 (2nd Gen)
Galaxy Watch
A370
Forerunner 45
 GarminForerunner 225Remove Buy NowMotorolaMoto 360 (2nd Gen)Remove Buy NowSamsungGalaxy WatchRemove Buy NowPolarA370Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$300$300$330$179.95$199
Release20152015201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1.5 days7 daysUp to 3 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180360 x 325 or 360 x 330360 x 360160 x 80208 x 208
Size1 inch1.37 inches or 1.56 inches1.2 inches or 1.3 inches1.18 inches1.04 inches
Touch
Typen/aLCDAMOLEDTFT LCDLCD

Functions

Audio Speaker22Bluetooth
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMWR305 ATM

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aAndroid WearTizen OSBuilt-in
Appsn/a
Musicn/an/aSpotify

All Wearables