Apple Watch Series 3 vs. Motorola Moto 360 Sport vs. Amazfit Stratos vs. Casio G-Shock GBA800 vs. Garmin 645 Music

 
Watch Series 3
Moto 360 Sport
Stratos
G-Shock GBA800
645 Music
 AppleWatch Series 3Remove Buy NowMotorolaMoto 360 SportRemove Buy NowAmazfitStratosRemove Buy NowCasioG-Shock GBA800Remove Buy NowGarmin645 MusicRemove Buy Now

Basic Info

Suggested Price$329$199$199$120$450
Release20172016201820182018

Activity & Fitness

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

Battery

Duration18 hoursn/a5 days2 years7 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 300240 x 240
Size1.5 inches or 1.65 inches1.37 inches1.34 inches1.2 inches
Touch
TypeAMOLEDLCDOLEDMIP

Functions

Audio Speakern/a
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimetern/a
Ultraviolet Sensor
Water Resistance5 ATMn/a5 ATM20 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4Android WearProprietary
Apps
Musicn/a

All Wearables