WARRANT Y COVER EXCEPTIONS WHAT IS NOT COVERED? Any defects resulting from actions carried out anywhere other than Tockr retailers are not covered by this warranty and will render it null and void. The limited warranty also does not cover bracelets, crystals and batteries, or any deterioration of the case or movement due to humidity that has entered the watch as a result of improper handling. More generally, it does not apply if there has been improper or inadequate use of the watch.