Ubi's right, see if you can get Vac to take a pic as many of the UPO's already have good datewheels...Mine came from Andrew with a good datewheel so the mod was not required.
Aint this a great little tool watch for the Navi fan?
Water resistant to 50m
Case diameter 45mm
Leather strap contoured to the watch case
Chrono and GMT function
Internal rotating bezel/sliderule
From a major watch manufacturer...And all for under