Murata Watch Battery
with High Reliability
& Technical Performance
World's first mercury-free silver watch battery innovator, highly recognized as No. 1 market share manufacturer by major watch brands
Notice Regarding Transfer of Micro Primary Battery Business to Maxell
Thank you for your continued patronage of Murata’s products.
Murata has transferred its micro primary battery business to Maxell, Ltd., effective March 1, 2026.
Following the business transfer, products bearing the Murata logo may continue to ship for some time. However, Maxell, Ltd. will provide product support as of March 1, 2026.
We sincerely thank you for your many years of support for this business.
We look forward to your continued patronage of Murata.
Maxell, Ltd.
https://www2.maxell.co.jp/corporate/about_msr.html