As well as repairing and selling watches, Jon Vincent also provides the most thorough and effective water resistance testing in the U.K.

Over 1,500 jewellers and independent retailers regularly make use of our outstanding pressure testing abilities.

We have been awarded an ISO 2281 by the International Organisation for for the quality of our testing procedures.

If you are a member of the public wishing to use our service ask your local jeweller if they use Jon Vincent's watch services for their water resistance testing, or you are welcome to use our direct web service.