I have and love many Pateks that being said the ULTIMATE Sport Watch for me is the NEW VC Rose Gold Black Dial Chrono on bracelet with interchangeable strap & deployant. 42MM Stunning craftsmanship and good value. I wear it almost everyday. The Nautilus is a far cry although I do like the ones on strap. I'm with Mathew if I'm wering a Patek it's a 5070 or 5146 bracelet piece.