Renata is the world-class leader in watch batteries from Switzerland. Renata SA, a subsidiary of Swatch Group Ltd in Biel, was founded in 1952 as a manufacturer of components for mechanical watches. Within only a few years, the company became a leading manufacturer and supplier of coin cells for watches and many other electronic products.

Known as the “Swiss power source", Renata is a leader in production technology of watch batteries and one of the 3 largest producers of coin cells worldwide. Processes are continuously improved to achieve the high quality expected by customers. In close cooperation with market needs, Renata develops and produces innovative, reasonably priced, environmentally friendly and high-quality solutions for wrist watches and industrial applications. Renata has set a benchmark for the industry with its new concept and outstanding quality of 0% mercury silver oxide coin cells.

Renata employs highly motivated staff from over 25 countries and has its own R&D department. It produces over 1'000'000 coin cells per day and has customers in more than 100 countries around the world.

Visit for further information or call 0508 566 300 for your nearest Renata battery retailer in New Zealand.