Apple Watch Series 3 vs. Motorola Moto 360 Sport vs. Casio WSD-F20A vs. Garmin 645 Music vs. Garmin Vivosmart 4

 
Watch Series 3
Moto 360 Sport
WSD-F20A
645 Music
Vivosmart 4
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 SportRemove Buy NowCasioWSD-F20ARemove Buy NowGarmin645 MusicRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$329$199$399$450$130
Release20172016201820182018

Activity & Fitness

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

Battery

Duration18 hoursn/a1 day7 days7 days
Rechargeable

Compatibility

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

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a320 x 320240 x 24048 x 128
Size1.5 inches or 1.65 inches1.37 inches1.32 inches1.2 inches0.74 inches
Touch
TypeAMOLEDLCDLCDMIPOLED

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM5 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearWear OS
Apps
Musicn/a

All Wearables