Polar M400 vs. LG Watch Urbane LTE vs. Fitbit Inspire HR vs. Fossil Gen 5 Smartwatch Carlyle vs. Apple Watch 8

 
M400
Watch Urbane LTE
Inspire HR
Gen 5 Smartwatch Carlyle
Watch 8
 PolarM400Remove Buy NowLGWatch Urbane LTERemove Buy NowFitbitInspire HRRemove Buy NowFossilGen 5 Smartwatch CarlyleRemove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$200$189$99$295$499
Release20142015201920192022

Activity & Fitness

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

Battery

Duration8 hours to 30 daysn/a5 days1 day18 hrs
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320139 x 60328 x 328340 x 272 or 390 x 312
Sizen/a1.3 inches1.4 inches1.3 inches1.5 inches or 1.65 inches
Touch
Typen/aP-OLEDOLEDAMOLEDAMOLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance3 ATMIP675 ATM3 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aLG Wearable PlatformFitbit OSWear OSWatchOS 9
Apps
Music

All Wearables