Fitbit One vs. Polar M430 vs. Amazfit Cor vs. Motorola Moto 360 (1st Gen) vs. Garmin Vivofit 4

 
One
M430
Cor
Moto 360 (1st Gen)
Vivofit 4
 FitbitOneRemove Buy NowPolarM430Remove Buy NowAmazfitCorRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowGarminVivofit 4Remove Buy Now

Basic Info

Suggested Price$100$255$79.99$150$79.95
Release20122017201820142018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration10-14 days30 hours12 days1 day1 year
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a128x12880 x 160320 x 26088 x 88
Sizen/a1.4 inch1.23 inches1.56 inchesNA
Touch
TypeOLEDLCDIPS LCDLCDNA

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceSplast ResistantWR305 ATMIP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wear
Apps
MusicNA

All Wearables