Belt and belt buckle thereof

A belt comprising:

• a band being elongated and having
• a first end;
• a second end disposed opposite to the first end of the band;
• an elongation axis extending through the first end and the second end of the band;
• a shortening axis being perpendicular to the elongation axis;
• and
• multiple hole sets formed adjacent to the first end of the band and separately aligned along the elongation axis of the band, each of the hole sets having multiple engaging holes aligned along the shortening axis of the band;
• and
• a belt buckle mounted on the second end of the band and having
• a frame having
• a connecting portion connected to the second end of the band;
• and
• an abutting portion disposed opposite to the connecting portion;
• and
• a buckling element pivotally connected to the frame and having
• two opposite end portions;
• at least one pivot bar formed on one of the end portions of the buckling element and pivotally connected to the connecting portion of the frame;
• multiple prongs formed on the other end portion of the buckling element, selectively mounted respectively through the engaging holes of one of the hole sets of the band, and selectively abutting on the abutting portion of the frame;
• and
• a connecting bar mounted between and connecting the at least one pivot bar and the prongs.