Not being one for allowing muck to accumulate, I like to give my watches a bit of a wipe down after use to keep them as tidy as possible.

The Divers have always been subject to a quick bath and scrub with some light soap and a brush, but now I have some more delicate pieces I wonder what is best for the routine cleaning of them?

Wiping over with a dry microfibre is well and good, but it doesn't really clean them up; So is there anything more I can do to maintain their cleanliness?

I expect a topic that has been covered (haven't they all?) did try a search but the yield of results was inconclusive.

Example watch would be my IWC Portugieser 5007 which has an Alligator strap.