Apple Watch Series 3 vs. Garmin Vivoactive HR vs. Garmin Fenix 5x Plus vs. Polar A370 vs. Garmin Forerunner 45

 
Watch Series 3
Vivoactive HR
Fenix 5x Plus
A370
Forerunner 45
 AppleWatch Series 3Remove Buy NowGarminVivoactive HRRemove Buy NowGarminFenix 5x PlusRemove Buy NowPolarA370Remove Buy NowGarminForerunner 45Remove Buy Now

Basic Info

Suggested Price$329$250$850$179.95$199
Release20172016201820172019

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours13 hours to 8 days20 daysUp to 3 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Macn/a
Windowsn/a

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312148 x 205240 x 240160 x 80208 x 208
Size1.5 inches or 1.65 inches1.38 inches1.2 inches1.18 inches1.04 inches
Touch
TypeAMOLEDn/aMIPTFT LCDLCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATM10 ATMWR305 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aWear OSBuilt-in
Apps
Music

All Wearables