MaxMara 2014 s/s Hand Stitch Detail

I came across this little detail while looking on the MaxMara website. I believe the fly zipper is done with a pick/prick stitch by hand rather than decorative machine stitching. This is definitely something I want to try once I get this personal fit slack pattern fixed, perhaps a Pick/prick stitch might look nice. The MaxMara site also had some nice quality detail shots of the inside stitching of their coats which are nice to see...