15 years of travel for work- always one watch, on your body that you won’t cry if it get lost/stolen/confiscated. Never anything of value in the hotel. The one watch should work for any occasion you plan to have and it always goes in the manpurse while in line at the airport sceeening, never in the tray. Those of us who traveled for a living knew this 25 years ago. Theft of luxury goods isn’t new, it’s just more organized and publicized.
There have always been and will always be predators on the hunt- you just don’t want to look like prey.