No, watches with automatic movements don’t need to have a battery because they use the power of physics to run the watch.
Due to the high level of craftsmanship and precise engineering involved, automatic movement watches are considered a very sophisticated power solution. The true heart of the watch.
When treated with care and regular maintenance, an automatic watch can last a lifetime.
Regular quartz watches need a new battery every 2 years. With the Mudita Moment, you will never have to throw away another battery. For more info see our product page.