The EPHJ Trade Show, the leading international event dedicated to high-precision watchmaking, microtechnology and medical technology, with 20,000 professional visitors and 800 exhibitors, was scheduled to take place from 8 to 11 June 2021 in Geneva. In accordance with the Swiss federal directives prohibiting the holding of trade fairs to date and the need to inform exhibitors in good time for organisational reasons a few weeks before the event, the organisers of the Show are therefore obliged to postpone the 2021 edition, under the same conditions, from 14 to 17 September 2021 at Palexpo, Geneva