You are a customer buying an expensive luxury watch, expect to be treated like royalty.
On a serious note, let your good lady identify the one she wants then tell them you need to have a think about it, check the finances etc - usual guff. Then go on line and check out the greys and see how much you can save. You could always go back and say Iconic have this model for X are you willing to match it etc.
Don't be afraid to haggle and they should have stock of the OP in so see what discounts are available, especially if precious metals are involved.
Show them that you are a savvy shopper