Zurichbergs warranty does not cover damage caused by wearer abuse or misuse, such as (but not limited to) knocks, dents, drops, crushing, and scratching. Our warranty does not cover cracked, scratched or broken crystals, water damage, or normal wear and tear. Alterations and/or repairs, or custom work done without the prior written consent of Zurichberg will render our warranty null and void. Additionally, any attempted repair, modification, or general tampering of the watch by technicians unauthorized by Zurichberg AG will render our warranty null and void.