I had 2 (Panther WG and Cartier Tank Americaine YG w/diamonds), then sold the Panther to give way to midsize Tank Francaise WG w/ diamonds, so back to 2. I would love to get a couple of Rolexes(Platinum Pearlmaster, YG Daytona, Daydate, before getting more of Cartier watches. The problem is I think I am starting to warm up to Ballon Bleu in midsize YG w/diamonds. Never thought I would like it.