Polar M600 vs. Fitbit Alta vs. Fossil Explorist vs. Garmin Fenix 5X vs. Michael Kors Access Sofie HR

 
M600
Alta
Explorist
Fenix 5X
Access Sofie HR
 PolarM600Remove Buy NowFitbitAltaRemove Buy NowFossilExploristRemove Buy NowGarminFenix 5XRemove Buy NowMichael KorsAccess Sofie HRRemove Buy Now

Basic Info

Suggested Price$330$130$255$699$395
Release20162016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days5 days24 hoursUp to 12 days2 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/a
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240n/a454 x454240 x240390 x 390
Size1.3 inchesn/a1.4 inches1.2 inches1.19 inches
Touchn/an/a
TypeTFTOLEDAMOLEDNAOMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8n/aIP6710 ATM0.3 ATM

Notifications

Phone
Emailsn/a
Texts

Software

Operating SystemAndroid Wearn/aWear OSWear OS
Apps
Music

All Wearables