The time is corrected automatically via smartphone
using Bluetooth® communication.
The system also makes a wide choice
of convenient lifestyle apps available to users.
Smartphone Link (Bluetooth®)
The built-in Smartphone Link function uses (Bluetooth®)
communications to connect to a smartphone and correct the time automatically four times a day. When crossing time zones, the watch displays the local time with one push of a button. It also uses information acquired via smartphone to update the global time difference and time zone information contained in the watch’s internal data.
Casio's proprietary solar-charging system converts light to ample power to operate multiple power-hungry functions.