This is a lovely very good quality watch.  I love it, but it falls off.  The clasp system is not secure.  My wrist is small, so the band wraps inside itself almost 3/4 the way around my wrist.  This may be the problem, and another person might not have the problem.  The extra amount of band may cause the clasp to fail.  So far I haven't lost it any place I couldn't find it, but I don't expect to have it very long. I'll miss it.