I am not sure about most of what you say but let me try:

"but I saw with counter the crystal runs with 32.940Hz"

Do you want 32.768 kHz ? Looks like the clock is fast and you want to slow it down. Someone familiar with DS1302 could help.

"I want to correct it (1min per ano is ok). "

What is 1min per ano ?

"I hope it is possible to destroy some per program given seconds per day per programm."

Destroy what ? I guess you are wanting to do a software calibration and elimnate the extra seconds every day ?

Once you revert on the above, a solution will be possible.

Raghu