The ruling on fasting for one who intentionally drank after the Fajr adhan according to the calendar by four minutes

The questioner:
Now, the second question, may Allah preserve you. A man, O Shaykh, woke up after the Fajr adhan, knowing that the Fajr adhan had been called, and three or four minutes had passed since the adhan, and he drank water. Does he have to make it up?

The Shaykh:
If he is traveling or there is a severe hardship, he owes nothing. If he knows that the sun has risen, his fast is invalid. But if there is doubt, as in the hadith regarding the white and the black, and it was ,

The questioner:
He is now in Riyadh, O Shaykh, and the mu'adhdhins called the adhan according to the calendar.

The Shaykh:
If the adhan was not called, it does not harm, if Allah wills.

The questioner:
The calendar, O Shaykh.

The Shaykh:
If it is with him for three, he does not look at it.

The questioner:
No, after the gate, four minutes.

The Shaykh:
Three to five minutes, and out of caution, he should make it up.

The questioner:
Four minutes.

The Shaykh:
Out of caution, he makes it up, out of caution.