Andrew, I hope to be able to put something together, once I have had the pleasure of wearing it for a month or so, and when I have got some more time, such as Christmas.
But what I can say is that in the first week the accuracy has been imo outstanding, at the end of the first week it had only gained between 2-3 seconds.
JAS, to answer your question, my final decision came down down to three things:
1) My gut reaction, to when I first saw a photo of the piece, when it was launched at Basel this year, followed up quite quickly to seeing a "Dummy" model at my AD back around April - May. I just loved the very look of it.
2) I didn't like the way that the day & month apertures could be covered by the hands at various times of the day, silly maybe, but something that I knew would niggle away at me.
3) The price of the 5726A which at £23,680 for a S/S watch was only £3,500 cheaper then the white gold 5205.