Toby
I had a list but it grew...and is still growing! Aevum Time, Breitling, Bulova, Citizen, Doxa, Ducati, Fossil, Intel (Pulsar), Heimdallr, Invicta, Long Islander, Marathon, Orient, Oris, Phoibos, Rado, Seagull 1963, Seiko, Swatch, Swatch/Omega, Tag Heuer, Timex, Vostok.
A couple air-cooled VWs, air- & water-cooled Ducatis, and an Audi S5 Cabrio APR Stage II screamer