Motorola Moto 360 (2nd Gen) vs. Amazfit Stratos vs. Garmin Chronos vs. Samsung Galaxy Watch vs. Apple Watch Series 4

 
Moto 360 (2nd Gen)
Stratos
Chronos
Galaxy Watch
Watch Series 4
 MotorolaMoto 360 (2nd Gen)Remove Buy NowAmazfitStratosRemove Buy NowGarminChronosRemove Buy NowSamsungGalaxy WatchRemove Buy NowAppleWatch Series 4Remove Buy Now

Basic Info

Suggested Price$300$199$1500$330$329
Release20152018201820182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration1.5 days5 days8 days7 daysNot Yet
Rechargeable

Compatibility

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

Connectivity

Bluetooth
CellularNA
GPS
NFC
Wi-Fi

Display

Color
Resolution360 x 325 or 360 x 330320 x 300218 x 218360 x 360384 x 480
Size1.37 inches or 1.56 inches1.34 inches1.2 inches1.2 inches or 1.3 inches1.78 inches
Touch
TypeLCDOLEDMIPAMOLEDMicroLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIP675 ATM10 ATM5 ATMNot Yet

Notifications

Phone
Emails
Texts

Software

Operating SystemAndroid WearProprietaryWear OSTizen OSWatch OS 5
Apps
Musicn/aSpotify

All Wearables