Harry Winston

Because it seems that there isn't any glass on these Ocean Tourbillon Jumping Hour: I will prepare a side-by-side comparison between them and the Ocean Tourbillon Big Date unveiled in 2012. Fx ...  

It really looks like there is no glass. Thanks Bill

Thanks Bill! Fx ...  

.....who develop such a beautiful watch together with HW !! Do you know something about it ?? Pleeease let us know !! Best Giancarlo