Amazfit Stratos vs. Casio WSD-F20A vs. Fossil Explorist vs. Motorola Moto 360 (1st Gen) vs. Fitbit Charge

 
Stratos
WSD-F20A
Explorist
Moto 360 (1st Gen)
Charge
 AmazfitStratosRemove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowMotorolaMoto 360 (1st Gen)Remove Buy NowFitbitChargeRemove Buy Now

Basic Info

Suggested Price$199$399$255$150$130
Release20182018201820142014

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration5 days1 day24 hours1 day7-10 days
Rechargeable

Compatibility

Android
iOS
Windows PhoneNANA
MacNA
WindowsNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution320 x 300320 x 320454 x454320 x 260NA
Size1.34 inches1.32 inches1.4 inches1.56 inchesNA
TouchNA
TypeOLEDLCDAMOLEDLCDOLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM5 ATMIP67IP671 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemProprietaryWear OSWear OSAndroid WearNA
Apps
MusicNA

All Wearables