help ID a Kevin Schwantz watch sighting >>>

kevin schwantz is a legenedary, former world champion GP motorcycle racer whom also has a pretty keen taste for watches. i've seen him sporting AP RO chronos and some other bits in pictures. kevin also talked his protoge, 2010 motogp debutant ben spies, into gettin himself a pretty fly zenith defy chronograph when he won one of his AMA titles a couple years ago.

trying to ID this one kevin's wearing:



original picture/article here:

http://www.fasterandfaster.net/2009/09/kevin-schwantz-on-1993-suzuki-rgv500.html