Pebble Time Round vs. Casio WSD-F20A vs. Fossil Explorist vs. Jaybird Reign

 
Time Round
WSD-F20A
Explorist
Reign
 PebbleTime RoundRemove Buy NowCasioWSD-F20ARemove Buy NowFossilExploristRemove Buy NowJaybirdReignRemove Buy Now

Basic Info

Suggested Price$200$399$255$150
Release2015201820182015

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration2 days1 day24 hours5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Macn/aNA
Windowsn/aNA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolutionn/a320 x 320454 x454NA
Sizeround1.32 inches1.4 inchesNA
TouchNA
Typee-paperLCDAMOLEDLED

Functions

Audio Speaker
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water ResistanceIPX75 ATMIP67NA

Notifications

Phone
Emails
Texts

Software

Operating SystemPebble OSWear OSWear OSNA
Apps
Music

All Wearables