Garmin Fenix 3 vs. Motorola Moto 360 Sport vs. Polar M400 vs. Polar A370 vs. Fitbit Sense 2

 
Fenix 3
Moto 360 Sport
M400
A370
Sense 2
 GarminFenix 3Remove Buy NowMotorolaMoto 360 SportRemove Buy NowPolarM400Remove Buy NowPolarA370Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$500$199$200$179.95$300
Release20152016201420172022

Activity & Fitness

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

Battery

Duration50 hours to 6 weeksn/a8 hours to 30 daysUp to 3 days6 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution218 x 218n/an/a160 x 80336x336
Size1.2 inches1.37 inchesn/a1.18 inches1.59 inches
Touch
TypeChroma LEDLCDn/aTFT LCDAMOLED

Functions

Audio Speakern/aAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance10 ATMn/a3 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aAndroid Wearn/a
Apps
Musicn/a

All Wearables