Motorola Moto 360 Sport vs. Polar M400 vs. Garmin Vivofit 3 vs. Polar A360 vs. HTC re Grip

 
Moto 360 Sport
M400
Vivofit 3
A360
re Grip
 MotorolaMoto 360 SportRemove Buy NowPolarM400Remove Buy NowGarminVivofit 3Remove Buy NowPolarA360Remove Buy NowHTCre GripRemove Buy Now

Basic Info

Suggested Price$199$200$100$200$199
Release20162014201620152020

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heartn/an/a
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a8 hours to 30 days1 year12 days5 hours to 2.5 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/an/a64 x 64160 x 80160 x 32
Size1.37 inchesn/a0.55 inches1.18 inches1.8 inches
Touch
TypeLCDn/an/an/aPMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a3 ATM5 ATMWR30IP57

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/an/an/aNA
Apps
Musicn/a

All Wearables