The Ditisheims are a prominent dynasty of Swiss watchmakers and industrialist family who have been instrumental in the development of the watchmaking industry. The Ditisheims have been tied with the others prominent industrialist families of the Swiss watchmaking: the Eberhards, Vogels and Blums, forming a close inner circle which has led the industry in the 19th and 20th centuries.
Notable members of the Ditisheim family are: