Apple Watch Series 3 vs. LG Watch Style vs. Garmin Vivosmart HR Plus vs. Polar A370 vs. Apple Watch Ultra

 
Watch Series 3
Watch Style
Vivosmart HR Plus
A370
Watch Ultra
 AppleWatch Series 3Remove Buy NowLGWatch StyleRemove Buy NowGarminVivosmart HR PlusRemove Buy NowPolarA370Remove Buy NowAppleWatch UltraRemove Buy Now

Basic Info

Suggested Price$329$249$179$179.95$799
Release20172017201720172022

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours5 daysUp to 3 days36 hrs
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312360 x 360160 x 68160 x 80502x410 pixels
Size1.5 inches or 1.65 inches1.2 inches0.5 inches x 0.8 inches1.18 inches1.92 inches
Touch
TypeAMOLEDP-OLEDLCDTFT LCD

Functions

Audio Speaker
ClockLTPO OLED Retina
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATMIP675 ATMWR3010 ATM (100 Meters)

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android Wear 2NAWatchOS 9
Apps
Music

All Wearables