I always wear a Seiko into an AD when I'm going to try on watches. It makes sense as it shows you appreciate mechanical watches but need something more expensive. A Seiko Monster is a well-respected watch, and anyone that doesn't appreciate it (they don't have to like it) isn't going to be educated enough to give you actual information about the watch they're trying to sell you.
I went onto a dealers in Bangkok with my brother. His gen PO didn't get beyond a cursory glance, but a saleswoman complemented my Seiko - they assumed his gen was fake. It was rather funny.
If you're not getting any love from the salespeople, stick your nose in the air and talk louder, like stupid rich people do, maybe while employing a silly accent. If you're going to fake having money, at least be funny about it. If they're stupid enough to fall for a fake watch, they may be stupid enough to fall for the fake accent.
The only thing worse than showing an AD how good our reps are is posting replica pics to a gen forum.