Polar M400 vs. Garmin Vivosmart HR vs. Polar Loop 2 vs. Fossil Gen 5 Smartwatch Carlyle vs. Michael Kors Access Lexington 2

 
M400
Vivosmart HR
Loop 2
Gen 5 Smartwatch Carlyle
Access Lexington 2
 PolarM400Remove Buy NowGarminVivosmart HRRemove Buy NowPolarLoop 2Remove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowMichael KorsAccess Lexington 2Remove Buy Now

Basic Info

Suggested Price$200$170$120$295$350
Release20142015201520192019

Activity & Fitness

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

Battery

Duration8 hours to 30 days5 days8 days (without notifications)1 day2 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
Resolutionn/a160 x 68n/a328 x 328390 x 390
Sizen/a1.08 inchesn/a1.3 inches1.2 inches
Touch
Typen/an/aLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATM5 ATM2 ATM3 ATM3 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/an/an/aWear OSWear OS
Apps
Music

All Wearables