I have had this issue for some time but there seems to be no solution unless anyone has a revelation for me. My wrist size is 235mm which is conciderably bigger than the biggest watch strap that TomTom make. As a result of stretching it to fit I have broken 3 straps in 9 months. Clearly I cannot continue replacing straps beside the fact that such a tite fit is very uncomfortable. Please someone tell me that TomTom has finally recognized that big people need watches too.and have decided to make bigger strap. Or that someone here has a feasible solution for me please.