Garmin Forerunner 935 vs. Polar M430 vs. Fitbit Versa vs. Garmin 645 Music

 
Forerunner 935
M430
Versa
645 Music
 GarminForerunner 935Remove Buy NowPolarM430Remove Buy NowFitbitVersaRemove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$500$255$199.99$450
Release2017201720182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

DurationUp to 2 weeks30 hours4 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240128x128300 x300240 x 240
Size1.2 inches1.4 inch1.34 inches1.2 inches
Touch
TypeLCDLCDOLEDMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMWR305 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating System
Apps
Music

All Wearables