Polar M600 vs. Asus ZenWatch vs. Garmin Chronos vs. Polar A370 vs. Fitbit Sense 2

 
M600
ZenWatch
Chronos
A370
Sense 2
 PolarM600Remove Buy NowAsusZenWatchRemove Buy NowGarminChronosRemove Buy NowPolarA370Remove Buy NowFitbitSense 2Remove Buy Now

Basic Info

Suggested Price$330$150$1500$179.95$300
Release20162014201820172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 daysNA8 daysUp to 3 days6 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution240 x 240320 x 320218 x 218160 x 80336x336
Size1.3 inches1.63 inches1.2 inches1.18 inches1.59 inches
Touchn/a
TypeTFTAMOLEDMIPTFT LCDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX8IP5510 ATMWR305 ATM

Notifications

Phone
EmailsNA
TextsNA

Software

Operating SystemAndroid WearAndroid WearWear OS
Apps
Music

All Wearables