Motorola Moto 360 Sport vs. Garmin Vivosmart HR vs. Garmin 645 Music vs. Fitbit Charge 3 vs. Apple Watch 7

 
Moto 360 Sport
Vivosmart HR
645 Music
Charge 3
Watch 7
 MotorolaMoto 360 SportRemove Buy NowGarminVivosmart HRRemove Buy NowGarmin645 MusicRemove Buy NowFitbitCharge 3Remove Buy NowAppleWatch 7Remove Buy Now

Basic Info

Suggested Price$199$170$450$150$429
Release20162015201820182021

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swimn/a

Battery

Durationn/a5 days7 days7 days18 Hours
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFCNA
Wi-Fi

Display

Color
Resolutionn/a160 x 68240 x 24066 x 18396 x 484
Size1.37 inches1.08 inches1.2 inches.721 inches1.9 inches
Touch
TypeLCDn/aMIPOLEDMicroLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistancen/a5 ATM5 ATM5 ATMwater resistant but not waterproof

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid Wearn/aNAWatchOS 8
Apps
Musicn/a

All Wearables