LG Watch Sport vs. Fitbit Alta HR vs. Polar A370 vs. Diesel On Full Guard 2.5 vs. Apple Watch 8

 
Watch Sport
Alta HR
A370
On Full Guard 2.5
Watch 8
 LGWatch SportRemove Buy NowFitbitAlta HRRemove Buy NowPolarA370Remove Buy NowDieselOn Full Guard 2.5Remove Buy NowAppleWatch 8Remove Buy Now

Basic Info

Suggested Price$349$150$179.95$325$499
Release20162017201720182022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.45 days7 daysUp to 3 days4 days18 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution480 x 480128 x 36160 x 80454x454340 x 272 or 390 x 312
Size1.38 inches1.4 inches1.18 inches1.39 inches1.5 inches or 1.65 inches
Touch
TypeP-OLEDOLEDTFT LCDAMOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP68WR303 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wear 2Wear OSWatchOS 9
Apps
Music

All Wearables