Motorola Moto 360 (2nd Gen) vs. Polar M430 vs. Apple Watch Series 4 vs. Huawei Band 2 vs. HTC re Grip

 
Moto 360 (2nd Gen)
M430
Watch Series 4
Band 2
re Grip
 MotorolaMoto 360 (2nd Gen)Remove Buy NowPolarM430Remove Buy NowAppleWatch Series 4Remove Buy NowHuaweiBand 2Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$300$255$329$69.99$199
Release20152017201820172020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days30 hoursNot Yet21 days5 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 330128x128384 x 480128 x 32160 x 32
Size1.37 inches or 1.56 inches1.4 inch1.78 inches0.91 inches1.8 inches
Touch
TypeLCDLCDMicroLEDPMOLEDPMOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP67WR30Not Yet5 ATMIP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearWatch OS 5NA
Apps
Musicn/a

All Wearables