Hi Andy-from what you say it sounds like a service is probably needed, but I'm not an expert per se! I've dropped you an email with a couple of ideas who may be able to help though.

Many thanks

Steve

: Hi Steve

: Thanks for replying, and telling me a little more about this model.
: Yes overall its great condition. I know on certain modern
: watches there is a technique to reset - I managed to do this a
: SEIKO MEN'S AEROSPACE PILOT SLIDE RULE CHRONOGRAPH WATCH but
: that was a quartz!

: Any ideas how best to find someone to service that won't charge the
: earth but of course do it properly! I live in the UK. I wonder
: how to go about finding someone?

: Cheers
: Andy