Motorola Moto 360 (2nd Gen) vs. Fitbit Alta HR vs. Polar A370 vs. Apple Watch Series 5 vs. HTC re Grip

 
Moto 360 (2nd Gen)
Alta HR
A370
Watch Series 5
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowAppleWatch Series 5Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$150$179.95$329$199
Release20152017201720192020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days7 daysUp to 3 daysNot Yet5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330128 x 36160 x 80384 x 480160 x 32
Size1.37 inches or 1.56 inches1.4 inches1.18 inches1.78 Inches1.8 inches
Touch
TypeLCDOLEDTFT LCDMicroLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR30Not YetIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatchOS 5NA
Apps
Musicn/a

All Wearables