Thats the great thing about them,they are made from the same stuff thats on the nose cone of the shuttle that stops it burning up on re-entry to our atmosphere!!! So they are super scratch resistant,very sleek and distintinctive looking watch. The only thing I have known to damage them is it getting dropped on a hard floor such as marble or granite,it can get chipped. The links are so easy to change it really isn't a problem,only downside is your separated from your watch for a while when its gettin fixed!!!!!! I have always seemed to work with Rado wherever I have worked and they really are a great brand!! Not all the styles are for everyone,but hey,would'nt it be boring if we ALL wore exactly the same watch!