Garmin Vivosmart HR vs. Casio G-Shock GBA800 vs. Garmin 645 Music vs. Garmin Fenix 5x Plus vs. Polar A370

 
Vivosmart HR
G-Shock GBA800
645 Music
Fenix 5x Plus
A370
 GarminVivosmart HRRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy NowGarminFenix 5x PlusRemove Buy NowPolarA370Remove Buy Now

Basic Info

Suggested Price$170$120$450$850$179.95
Release20152018201820182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days2 years7 days20 daysUp to 3 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution160 x 68240 x 240240 x 240160 x 80
Size1.08 inches1.2 inches1.2 inches1.18 inches
Touch
Typen/aMIPMIPTFT LCD

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM20 ATM5 ATM10 ATMWR30

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWear OS
Apps
Music

All Wearables