Longines repairs?

[13th]

Where in the Surrey / London area can I go to get repairs on a couple of Longines watches?

I'm not keen to post them away as although they aren't terribly expensive they have huge sentimental value.

One, a 1st anniversary of dating a gift to Mr 13th, 25 years old and the next our 10th wedding anniversary a gift to me; so 10 years ago.

Any advice appreciated as Mr 13th is happy to send them off to Swatch???? I'd rather take them in person.

[Tanguero]

The British Horological Institute keeps a list of approved repairers by region here

It might be worth contacting someone local to you.

[13th]

Thank you, e mails sent and hope to get positive replies.