Unbelievable! £32 Casio G-Shock Mudmaster WR20BAR from the Gate - everything works like the original, including the 'hidden' manual hands adjust setting mechanism from the original. Amazing. : r/ChinaTime
wr20bar g shock manual
G-Shock GM-S110 Manual del usuario / Módulo Casio 5706
How to Set ALL the Functions of a CASIO G-SHOCK GA700 Time, Date, Alarm Etc. - YouTube