Now my cheapest TOP grade 7750 is a Sinn 103 St Sa, now cca. 1.400 Euro, while the most expensive one is my IWC Aquatimer Chrono Cousteau 2010 ref. 376706 with an added steel bracelet, together well above 6.000 Euro retail - my daily wearer now. Where else can you get this feeling for this amount of money? The Chronomat B01 does not have the weekday and the strap change system, a few others have 60 minutes chrono counter which is completely invisible for my 50 year old eyes, Rolex has no date, no day and no turning bezel - should I go on?