no operation manual :(
item arrived in good condition, but no instructions on how to set the time...
Press and hold the dial/button for a few seconds until you manage to get the second digit from the left to light up and change. each digit is a different function, so go through each by one by turn and button press, set the setting, short press swaps digit pair, then long press to get back to the 'menu' and do the next digit. eventually you'll get it set. now I just hope I didn't set the alarm clock function.... a proper manual from the manufacture would be appreciated. beautiful clock though. oh and the rgb backlight can be disabled.. it shouldn't be a feature in the first place.