Amazfit Stratos vs. Casio WSD-F20A vs. Diesel On Full Guard vs. Garmin 645 Music vs. Garmin Vivoactive 3

 
Stratos
WSD-F20A
On Full Guard
645 Music
Vivoactive 3
 AmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy NowDieselOn Full GuardRemove Buy NowGarmin645 MusicRemove Buy NowGarminVivoactive 3Remove Buy Now

Basic Info

Suggested Price$199$399$325$450$299
Release20182018201720182017

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day1 day7 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phone
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300320 x 320454 x 454240 x 240240 x 240
Size1.34 inches1.32 inches1.4 inches1.2 inches1.2 inches
Touch
TypeOLEDLCDOMOLEDMIPMIP

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP675 ATM5 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSAndroid Wear 2.0
Apps
Music

All Wearables