I don't suggest you to go to those direct main stores, I've went in Rolex main to ask for Tudor and the max they give is 10%, whereas All Watches gave 15% straight, but interestingly, I'm not sure if the AW see wrong listing price or what.
Tudor Fastrider he told me $5742 before discount and given 15% would be $4880, shown on his calculator. But when he open the watch for me to try the price tag says $5472 after 15% is $4650. Since the numbers are close I can believe he might have saw wrongly and quoted me, initially thought was a business method to jack up listing price. But a nice guy over at Chinatown AW, way better than Cortina beside it. He even bring the Tudor from Bugis outlet just to let me try but sadly it is a white dial which is not what I wanted and he smile and say it's okay haha.
So better to check the price tag listing first.