Garmin Forerunner 225 vs. Casio WSD-F20A vs. Motorola Moto 360 (1st Gen) vs. Polar A370 vs. HTC re Grip

 
Forerunner 225
WSD-F20A
Moto 360 (1st Gen)
A370
re Grip
 GarminForerunner 225Remove Buy NowCasioWSD-F20ARemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowPolarA370Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$399$150$179.95$199
Release20152018201420172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10 hours to 4 weeks1 day1 dayUp to 3 days5 hours to 2.5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution180 x 180320 x 320320 x 260160 x 80160 x 32
Size1 inch1.32 inches1.56 inches1.18 inches1.8 inches
Touch
Typen/aLCDLCDTFT LCDPMOLED

Functions

Audio Speaker22
Clock
Phonen/a
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67WR30IP57

Notifications

Phonen/a
Emailsn/a
Textsn/a

Software

Operating Systemn/aWear OSAndroid WearNA
Appsn/a
Musicn/aNA

All Wearables