This Technical Report applies to primary batteries known as "button cells" and "small batteries" and used as the energy source of watches. Applications of such batteries in general are covered within IEC/TC 35, e.g. in IEC 86. However, specific requirements for applications in watches are not sufficiently covered by IEC 86. Therefore, ISO/TC 114 laid down this Report taking care of the justified wish of both manufacturers of watches and consumers to provide more detailed specifications and requirements for leakage conditions and testing.
Status: WithdrawnPublication date: 1989-05
Edition: 1Number of pages: 2
Technical Committee: ISO/TC 114 Horology
ISO/TR 10220:1989Stage: 95.99
Got a question?
Check out our FAQs
+41 22 749 08 88
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)
Keep up to date with ISO
Sign up to our newsletter for the latest news, views and product information.